AN INAUGURAL LECTURE ON BOTANY, ONSIDERED AS A SCIENCE, AND AS A BRANCH OF MEDICAL EDUCATION. HEAD IN KING'S COLLEGE, LONDON, MAY 8th, 1843. BY EDWARD FORBES, F.L.S., F.B.S., VICE-PRESIDENT OF THE WEKNEBIAN NATDRAL HISTORY SOCIETY, ETC. J PROFESSOR OF BOTANY IN KING's COI.LEGR, LONDON. LONDON: JOHN VAN VOORST, 1, PATERNOSTER ROW ; SOLD ALSO BY B. FELLOWES, LUDGATE STREET; BOOKSELLER TO THE COLLEGE. PRINTED BY RICHARD AND JOHN E. TAYLOR, RED LION COURT, FLEET STREET. Mr, Principal and Gentlemen, One of the last friends from whom I parted before leaving England two years ago on a voyage of researcli in the East, was the distinguished and much-lamented botanist whom I have the high but melancholy honour of succeeding in this chair. His last words on that occasion were instructions for my guidance dm-ing a proposed investigation of the natural history of the Aj."chipelago and Asia Minor. The great know- ledge which he possessed of botanical science was freely and enthusiastically impai-ted to all who had the pleasure and benefit of his acquaintance. In the place of that knowledge and exiJerience, I fear I can only offer a fervent attachment to his favourite pm-suit, and a determination energetically to labour in the service of this noble Institution. The duties of the Botanical Professorship are, the teach- ing of Botany as a science, and as a branch of medical educa- tion. Being rather an ally than a province of medicine, it forms a connecting link between professional and purely scientific studies. The nature of the subjects of which it treats, requii'es that it should be numbered among the studies of the Summer Session, when it is honoui'ably associated in the medical department with forensic medicine and practical chemistry. In this introductory lecture I propose, with your permission, to offer a few remarks on the Natui'al- History sciences generally, and on Botany in particular, as branches of medical education ; to take a brief view of the relations of Botany to other pursuits ; and to offer some considerations upon the science, and upon the principles of acquiring a know- ledge of it. The Natural-History sciences are three : — Zoology treat- ing of the animal kingdom. Botany of the vegetable, and Mineralogy of the inorganic bodies abounding in nature. 4 These three are united by the mquii-ies of Geology, which is rather an exposition of their mutual connexion than a sepa- rate science of itself. It may be looked upon as the history of the earth's changes dm'ing its preparation for the recep- tion of organized beings, and of the causes which determined the order of then* appearance — ^the proemium of the histoiy of Man. The biological sciences, zoology and botany, are intimately related to physiology and anatomy; and the more those sciences advance, the closer will be the connexion. In the most remote divisions of the animal and vegetable kingdoms, we find the keys which enable us to lay open and understand the mysteries of ^dtal phssnomena. Through a knowledge of the stntcture of a simple polype we may comprehend more clearly the complicated machineiy of the body of man ; and the observation of the origin and development of a seed may thi'ow light upon one of the most intricate functions iu the animal economy. The views of systematic botany and of systematic zoology are fast attaining a parallelism which must end in the dis- covery and development of great general laws common to both. The two great kingdoms of organized nature seem to spring, as it were, from one root, and to branch out into cor- respondent trunks, which, even at then* most distant rami- fications, exhibit mutual analogies. The lowest forms of each so closely approximate as to furnish subjects for continual discussion ; and the number of species, the position of which, whether in the animal or vegetable kingdom, is as yet dis- puted or undetermined, proves the close alhance of the animal and vegetable natm-es toward the point of miion. Creatures which Ehrenberg figm-es as animalcides, Meyen describes as plants ; and natm-alists have not yet ceased debating on the nature of sponges and corallinse. As we ascend in each great 5 series, the animal or vegetable natui'e of their respective menir bers becomes more and more decided and vinquestionable, while there is still retained a close resemblance of external form. Thus a Mucor, an Agaricus and a Sphceria image, as it were, then* parallels and yet opposites, a Hydra, a Medusa and an Echinus. Ascending higher we find all resemblance of form disappear, but still there is a true analogy. The exo- skeleton of the Monocotyledones represents, though far and faintly, the exoskeleton of the Articulata ; and the endoskeleton of the Dicotyledones the same gi-eat modification of structure in the Verteh-ata. Both kingdoms seem pervaded by a double representation of each other, — two great spheres, as it were, repeated mthin themselves ; a representation which will in all probabihty be found as true in the minor as in the major gi'oups of organized beings. Veiy difi"erent laws regulate the mineral kingdom. Life absent, all the wonderful stractm-es which result from its for- mative presence have disappeared. Aggi-egation is but a faint remembrancer of assimilation, and crystallization of organiza- tion. The laws of chemistiy take the place of the laws of physiology, and it is in the laboratory that a great and im- portant portion of the obsei-vations of the mineralogist must be conducted. Those who would gain a sound knowledge of the inorganic substances found in natm'e, should avail them- selves of the instructions and exercises of the practical che- mistry class-room as a preliminary study of essential import- ance ; one too of no small consequence to the biologist, as well as absolutely nccessaiy to the physician. In all the natm-al-histoiy sciences the process of inquiry is the same. A close and patient investigation of structure is entered into, and a careful examination and comparison of forms with a view to the groupuig of them in natural assem- blages, the right understanding of which exposes, to us the 6 great laws from the operation of which the admirable haimony pervading natm-e and manifesting creative wisdom results. Much, very much, yet remains to be done ; and there is no fresher field for original research, and the development of a gi-and philosophy, than that of natm-al histoiy. Of all the natm'al-history sciences Botany is the most advanced and the most piirsued. From an early period in man's history the attention of the observing had been dii'ected towards the vegetable kingdom, partly from the facdities for the study of plants — assembled as they are in then- various kinds abundantly around us — and partly on accoimt of their virtues, real or imaginaiy. In the olden time the herborist and the physician were one : in nations as yet unemerged from their infant or barbarous state they are one still. The objects of the study were at first pm-ely utilitarian. Fanciful resemblances to the forms or symptoms of disease furnished the principles of botanical arrangement. But continued inquiry, even when conducted upon false principles, led at length fi*om empii-icism to science, and the herborist ripened into the botanist. A new light broke upon him. Plants were no longer to be regarded as mere depositaries of decoctions and elixirs, but were to be examined for their own sakes. The wonders of their struc- ture were exposed ; the variety of theii' forms compared and classified. Their lives were written. The vital processes, continually going on within theii- bodies, were explored; their affinities with each other and with the animal kingdom investigated ; and their history became a store, from whence could be di'awn at pleasm*e nimiberless admii'able examples of the perfection of design in creation, and of the benevolence and omniscience of the Creator. This change in the object and manner of the studies of the botanist did not, however, divorce the science from its union with medicine. On the contrary, it bound their ties fii-mer 7 together. The true knowledge gained by studying the vege- table kingdom scientifically yielded more benefit to medicine than all the fancies and di*eamy theories of the herborist. We learned that the properties of plants were correspondent to their natm'al affinities ; and the discovery of the botanical re- lations of a species gave us the true clue to its useful qualities. Reason banished fancy from the selection of vegetable reme- dieSj and the gain to medical science was great indeed. The teaching of Botany in its relations to Medicine is not one of the least important duties of this chair. But I should be deceiving my pupils and myself if I encom-aged for a moment the supposition that such object is to be gained by the mingling of herboristic notions with the more scientific parts of the subject. That the medical student acquires but little by his attendance at botanical lectures, is not an vm- common fancy among the senior members of the profession. Some eminent men have gone so far as to denounce it as lost time. The utmost the student is supposed to carry away is a knowledge of the names, classes and orders of such plants as furnish products used in medicine. It seems to me that the tme object of the connexion of natural-history studies with more professional pm-suits is, as in this case, too generally lost sight of, and I gladly avail myself of this opportunity to urge their claims on yom- attention, and to plead for them on gi'ounds which have not been put forward sufficiently pro- minently hitherto, though by no means novel, seeing that the positions I am about to maintain are avowedly acknowledged in private by most scientific teachers, though rarely advanced in the class-room. The plea which I wish to advance is, that the main use of the natm-al-histoiy sciences to the student is not merely the teaching him a certain number of facts, the recollection of which may be sei-viccable to him in after life, but the training his mind, by means of the peculiar forms of 8 research which characterise those sciences, to that tone and vigour which must be of the utmost consequence in giving him power for future professional avocations of a different natui'e, especially such as are to form the after-occupations of the student of medicine. Not that for a moment I would have you suppose that I am depreciating the value of a knowledge of the facts of natu- ral history, — far from it : I have myself derived too much pleasure, too much benefit from an early study of that de- lightful science not to appreciate its full value, and not to be desu'ous of seeing all men acquainted with it ; but that, view- ing it as a branch of education, I am anxious to point out in what its true educational value lies, and not to evade the question by enumerating how many animals, plants and minerals a student may be able to recognise if he dihgently pursue zoology, botany, or mineralogy. A student of any science, well-trained in the modes of investigation which that science teaches, is a much more valuable member of society than a youthful encyclopedia or a living book of facts. The two qualities most essential to the physician are correct observation and accurate discrimination. The fii-st depends mainly on the power of seizmg all the featm-es of an object or case with clearness and facility, detectiag adventitious characters at sight, and excluding such from aU influence on our conclusions. The second implies powers of just com- parison, of perceiving the mutual relations of pai'ts or facts, and of testing the possible agreement of statements mth the circumstances which accompany them. Now though all men are endowed with the elements of these qualities, all are not bora correct observers or accm'ate discriminators. Men must be educated into such. The mind must be trained to reason justly, the instniments of the mind to observe correctly. The classical and mathematical studies of our youth are not in- 9 tended merely to tcacli classics and mathematics, but to train us to the business of life, and to right judgement in the higher pm-suits of men. The bodily exercises of om* youth have not for their object merely those pleasures which such exercises afford, but the strengthening of our physical powers in order to ensm'e us a healthy and vigorous manhood. The training of the mind makes the intellectual man, the training of the body the physical man. The end is gaiaed in both cases by means essentially distinct fi'om that end. Now I hold that natm-al history should be regarded in a similar light among the studies of the young physician. The first lesson of natural history is observation. The study of an animal or vegetable species is the perfection of obser- vation as far as that species is concerned. The form, the sub- stance, the qualities, the phsenomena of existence, the influence of smTounding objects, are all observed with the greatest pre- cision, and defined so as to be capable of expression in words. No point affecting that species is left untouched. The study of a group or genus of animals or vegetables is in like manner the perfection of discrimination. All the members of the group are compared in all then." parts with each other, the relations which they have in common are summed up, and their differ- ences recorded in every possible point of view. The causes of those relations and differences are anxiously inquired into, and a survey is taken of the bearings of the whole group to its proximate alhes, and, finally, to all equivalent assemblages in organized nature. Who can rise up from such a study and not feel mentally strengthened ? The mind through such an exercise must gain in both its analytic and synthetic powers. Such an inves- tigation calls into action all the faculties, the perfectionizing of which is essential to the fonnation of a sound physician. The mental process is the same at the bed-side of the patient 10 and in the cabinet of the naturalist : its fost element, correct observation, leading to correct diagnosis ; the second, accurate discrimination, leading to sound methods of treatment in the one case and philosophical views of affinity in the other. It may be objected, that the student had much better learn all this at the bed-side than among fields and flowers. To this I would answer, that no training is so strengthening as that which separates the process from the object of the pro- cess. I believe the confounding of the two has been a gi'eat evil in medical education. It leads to habits of loose reason- ing, and blunts the most valuable power of detecting fallacies. Too many professional works notoriously aboimd in bad logic resulting from such confusion. May we not remedy this defect by making the scientific branches of medical study — the col- lateral sciences as they are termed — means of educating the mind of the student, so as to enable him to enter on his prac- tice with a truer eye and soimder judgement ? It is well kno\vn that medical men who have had the benefit of a good scho- lastic education previous to the commencement of then* pro- fessional studies enter upon the latter doubly armed, and thi'oughout life often maintain their superiority over their brethren equal or even superior in natiu'al talent, though wanting the benefit of such training. May we not remedy the defect in the case of the latter, and specialize the superi- ority of the former by means of the mental exercise afibrded by the study of natural history ? I do not mean that men should be made natm-ahsts before entering on then* medical studies, but that the practical and more abstract branches of the medical cun-iculum should be pm-sued equally together, and that, while the acquiring of professional information is a gi-and object of the student's pursuits, the training which gives the power to apply that infonnation with precision be not lost sight of, but occupy a prominent place in the division of his time. 11 And here I would say a word or two on the propriety of the physician and surgeon combining scientific with profes- sional knowledge. A time was when an acquaintance with the pui'ely practical pai-ts of their profession was all too many medical practitioners thought it necessary to acquire. This degi-ading idea was favom-ed by the non-professional public, and to gain a prominent position in literature or science was too often to close the gates of professional success. But that time is either gone by or is fast waning away. That profes- sion, the investigations of which involve some of the deepest problems in human philosophy, must become more and more scientific every day. Sound education in literature and sci- entific instruction in his profession are fast elevating the cha- racter of the medical student ; and, in the end, an unscientific practitioner will become as rare as a medical sceptic. One great evil which has tended to retard the intellectual advance- ment of the medical student, especially in this gi'eat city, has been the separation of his studies fi'om all association with the pui'suits of the scholar and the philosopher. The air of a hospital is mentally unwholesome, unless mingled with a full proportion of collegiate atmosphere. The very neighbom-hood of literary and scientific studies has a purifying and elevating effect on the mind of the student. In eastern cities men are gi'ouped into castes, each confined to one occupation and inhabiting one quarter. Civilization is thereby impeded : men's minds become narrowed into mecha- nical modes of thinking, and, in the end, the whole nation suffers. Is there not something of the same kind in exclusive professional education ? — a contraction of the mind, from its association during the most active and impressible phase of its earthly existence mth such minds only as are absorbed in similar pursuits ? Shut out from the spirit of letters, of science and of art, exclusively occupied with one set of thoughts 12 and practices, the man sinks into the drudge. But when the student finds he is mai-ching onwards to the goal of knowledge along with a numerous company of youthful seekers after truth in all its varied forms, marshalled by skilful and earnest leaders, whose disciphne alike regards their morals and theii- intellect, his mind warms in its sympathies, and extends its appreciation beyond its own special duties to a participation in those of its companions. Such a progress may be looked for as the result of the system followed in this Institution ; and the young physician and sm'geon who have been educated within its halls will have the high gratification of entering on the duties of life a scholar, a man of science, and a man of taste j and, above all, imbued with sound principles of re- ligion and moraUty. Wlaat I have said in regard to the importance of the natm'al-history sciences, more esjDccially botany, the most advanced, as training studies, is not merely applicable to the medical profession, but also to all other pursuits, whether general or professional. Professor Daubeny, in the excellent essay which he has just published on the wiitings and philo- sophical character of the great botanist of Geneva, DeCandoUe, whose recent death has been so severely felt by the scientific world, well remarks on his science, that, " if prosecuted in a philosophical spirit and with a constant reference to fii-st principles, it might be capable of serving an important pm-- pose in training and disciplining the mind of the student." Though it seems to me that the greatest benefit his bota- nical studies confer on the medical student is the making him a correct observer and careful reasoner, there is a fact-know- ledge which he can derive from them of the greatest conse- quence in his profession. There are more than 300 species of plants which furnish substances used as articles of Materia Medica. The power of distinguishing these various species 13 from each other must be of consequence to him who has to make use of their products. Medical men are expected to be able to refer each item of the Pharmacopoeia, which may be derived fi-om the animal or vegetable kingdom, to the par- ticular species of animal or plant by which it is contributed ; to assign every such species to its family and class ; and to be acquainted with their constitution and the general characters of the beings included within their boimds. A knowledge of botany enables us to distinguish such plants as are harmless or nutritive in theii- properties from such as are deleterious or poisonous. This knowledge is not often called for in the ordinary routine of medical practice, but to those who enter either of the services it may become of great consequence. The anny or navy surgeon, when in the field or at sea, is not unfrequently thrown upon the resom'ces of his early studies. Dming the perils of warfare he may find himself in situations when a stray recollection, derived from his fonner pui-suit of the collateral sciences, may put it within his power to afibrd substantial relief to his suflFering comrades. Even the wisdom of the herborist is then of value. When famine or sickness is raging, it is often within the power of the medical naturalist to alleviate its hon-ors, to select the wholesome herb from among the poisonous, or to find a substitute for medicine among the indigenous plants of the country when the medicine- chest is exhausted or plundered. Every natm'alist who has wandered among the wilds of a half-civilized land must re- collect times, when any little information he could give on the nutritive or medicinal properties of its productions was grate- fully and with avidity received by its poor inhabitants. To feel that we can alleviate distress, or add a comfort, is a pleasure which lasts throughout life, and the recollection of which is as refreshing to the giver as the succour was to the receiver. 14 Botany then is of importance to the medical man as a means of acquiriag a knowledge of the som'ces of such re- medies as are derived from the vegetable kingdom. An im- portant part of the duty of the Professor is to teach the student how he is to gain that knowledge ; the exposition of its results rather belongs to the office of the Professor of Materia Medicaj and I need not remind you that few combine such an extensive and original knowledge of that branch of medical inqmiy, with a profound acquaintance with botanical science, as my eminent colleague in that department. A knowledge of the facts of botany is of importance also to the agriculturist and the chemist, and even to the man of the world it may afford profit and pleasm*e. To the fii'st the prm- ciples, at least, of physiological botany are necessary if he would rightly imderstand what he is about. The tmion be- tween botany and agricultm-e is every day di-awn closer, and in these times, when we find the once distinct characters of the comitry gentleman and man of science so often and so honom'- ably combined, botanical and chemical science have become essential parts of his education. The researches of the chemist are now moi-e than ever directed to the investigation of orga- nized bodies, and a knowledge of the principles of vegetable physiology is a necessary aid to the success of his inquii-ies. The man of the world, whose time is at his own disposal, and whose year is in part devoted to foreign travel, will find a knowledge of botany a new source of pleasm-e. AU who have jom'neyed much in foreign lands have felt the dehght of ex- amining some beautiful and strange flower, when crossing some wide and di*eary tract of country, such as every here and there we meet with on the continent ; and many an idler has been metamorphosed into a man of science by the recollection of the satisfaction he had derived fi'om such accidental direction of his attention to the minuter beauties of nature, and from 15 the desire to renew the pleasui'e he then experienced. As long ago as the days of the first King JameSj the most chival- rous nobleman in England wrote in his autobiography, "it is a fine study and worthy of a gentleman to be a good bo- tanic*." The utility of a study of botany to the zoologist and geolo- gist cannot be too highly estimated. The perfection to which the labom's of Linnaeus, DeJussieu, DeCandoUe and their numerous co-labom*ers and pupils have brought systematic botany, furnishes the zoologist with a sound model on which to mould the descriptive part of his science, but one vpith which he is usually I fear too slightly acquainted to make good use of. Zoology has yet to attain the precision to which botany so rapidly advanced through the logical acuteness of the great minds who embraced the study, — a precision greatly forwarded by the general knowledge of their subject which they considered it their duty to acquire before they engaged in original special research. The perfection to which botanical diagnosis has attained is truly astonishing. More than 50,000 species of knovra plants are distinguished from each other by short summaries of their essential characters, some- times occupying but a few words, and at most but a few lines. Yet there is no confusion. The printed diagnosis is suffi- ciently precise to enable the student to ascertain the name and affinities of any plant he may gather even without the help of figures or other artificial aid. That zoological science may attain an equal degree of precision, no thinldng naturalist can for a moment doubt ; but imtil more zoologists than now do, study the principles by which such precision has been attained, their science must rest in the unsatisfactoiy state which de- forms great portions of it at present. The importance of a knowledge of botanical science to the * Lord Herbert. 16 geologist rests on different grounds. Perhaps to Mm its great- est value may lie in conferring tliat training which I have advo- cated in commenting on the botanical studies of the physician. But it is also of the greatest use in enabling him to under- stand the nature and relations of the numerous fossil remains of vegetables imbedded in the earth's strata, and the exami- nation of which affords such important data for determining the relative ages of formations, and the conditions under which they were formed. ^Vlien we recollect that the gi'cat beds of coal, which fm'nish such a valuable item in the list of our economical comforts, have been derived fi'om the destruction of ancient herbs and trees, we must view with astonishment the important part played by the vegetable kingdom in contribu- ting to the substance of the earth's crust. The history of botany, from the time it first assumed a scientific character to its palmy state in the present centmy, is more instructive than that of any of the other natm-al-his- tory sciences, though later in its development ; for among the ancients, its most eminent votaries, Theophrastus and Dio- scorides, were rather herborists than botanists, and origuiated no gi'and generalizations like those which gave the fii'st im- pulse to zoological science, nursed by the giant mind and in- defatigable research of Aristotle. But though zoology started with the speed of the hare, botany, like the slow tortoise, at length overtook it in the race, and the heavy volumes of Bauhin, Gerard and Csesalpinus were all so many steps on the way. It first quickened its speed as a science of observation. Ardent naturahsts went forth into foreign climes, and collected their vegetable products with indefatigable industry, notmg carefully their living forms and hues. Others, tied do-mi by the trammels of home-occupation, gathered the plants of their native countries and recorded theii' variations. Confused ideas of natural affinities clouded their early arrangements, 17 but fi'om the material so accumulated truer notions were in time generated. The good and kind-hearted rather than the strong- minded were the fii'st votaries of the science. The gentleness of the pui'suit was adapted to the kindliness of their natm*es. Their earnest unbiassed studies originating in the admiration of the wonders and beauties of creation, and deep reverence for the great Origin of all things, were the corner-stones of botanical science, and on such a sound and fii'm foundation the super- structm'e could not fail to be nobly and speedily raised. In time the building was commenced ; Ray, Tournefort, and a host of lovers of nature laid the first stones. Linnaeus and Jussieu were the chosen architects. The gi'eat Swede, whose many-sided mind made all the science of his time contribute to his grand purpose of develop- ing the system of nature, saw at a glance, that though there was much material collected, more must be continually gathering, and that to make good and rapid use of what had been drawn together, machinery was wanting. " Instnunentis et auxiliis res perficietur : quibus opus est nihilominus ad intellectum quam ad manum*." Linnaeus invented the required instruments and aids. Whilst he taught that the gi'and aim of botany should be the discovery of the true arrangement of plants in nature, and boldly sketched his idea of what he conceived that arrange- ment woidd prove to be, — in order that such gi'eat end might be the more speedily attained, he devised two ingenious arti- ficial schemes, which, as he foresaw, led to the desired results. These were the binomial nomenclature, and the classification of plants according to the number or arrangement of their I sexual organs. The first of these inventions, the simplicity of which is that I characteristic of all the creations of genius, became the great- * Bacon, Nov. Org. lib. i. aph. 2. B 18 est means of furthering the progi'ess of natural histoiy. It was endowing it with a universal language, in which all its followers might converse with perfect mutual understanding. The distinctions of nation and tongue were aboHshed by this admirable scheme, the universal and simultaneous adoption of which at once proclaimed its own excellence and that of its author. The second was, as it were, the making of an index to a great section of the book of natui'e. Those who slightingly think of the Linnsean system, as it is termed, forget in the present to look back fully and fairly on the past. They should remind themselves of the state in which botany was when Linnaeus undertook to make its treasures consultable. The understand- ing of things depends greatly on the perception of their order and I'elations. When that order and those relations require deep study ere we can comprehend them clearly, the man who gives us a clue, however insignificant it may be in its own nature, is not only conferring on us an invaluable benefit, but endowing the despised instrument with golden value. Such a clue did Linnaeus give when he put forth the sexual system. The scientific systematist, sm'rounded by the stores of his herbarium, should not forget that those treasures were often amassed in the fii'st instance by adventurous and earnest men, rendering good service by then* hands and energy, as good in its humble way as that which he gives by his head and philosophy. It was not to be expected of such men that in the field they should occupy themselves with thoughts of arrangement or affinity ; their part was to observe and select, and the guide to their observation and selection was in most cases no other than the Linnsean system. In the scientific hive as in the apiary there must be working-bees and neuters as well as queens and drones : it is necessary for the economy of the commonwealth. An easy means of acquiring and arranging 19 information is a great help to the workmen of science, and no department has gained more thereby than botany, which, thimigh the facihties afforded by the artificial method devised by Linnfeu*, has had its facts amassed in enormous quantity for the use of its more philosophic votaries, and owes its present advanced state in a gi-eat measui-e to such humble means. The clue to the labyrinth, then, having served such noble pm'pose becomes a consecrated object, and should rather be hung up in the temple than thrown aside with ignominy. The traveller returning from his adventui'ous and perilous jom-ney of discovexy, hangs up his knapsack with affection on the wall of his study. But travellers must retm-n to the fields, if more is to be done ; and so must botanists, and each must have recom'se again and again to those helps which aided them so well in their eai'liest jom-neys. In saying these few words in favom- of the Linnsean system, I know I am pleading an unpopular cause ; but I speak out freely, partly because I mean to proceed on a different basis in conducting the botanical studies here, and partly because, after the once over-enthusiastic attachment to the Linnsean method which prevailed so long in Britain, and which was carried so far as to impede the progress of botany, a reaction has taken place which thi-eatens to bhnd the eyes of the younger botanists to the merits of a device which was, and ever will be, a most valuable auxiliary of the science. The aim of Jussieu was of a different kind. Gifted with a highly /philosophic mind, he concentrated its powers mainly on one subject. His devotion produced great results. He placed the study of the natural afiinities of plants on a practi- cal basis, and originated those views afterwards more fully developed by DeCandolle and other distinguished men. The spirit of Jussieu has presided over the gi'eatest botanical works B 2 20 down to the present day^ and his influence is as powerful now as when he first expounded to his dehghted pupils just views of the vegetable kingdom. The genius and doctrines of Linnseus and Jussieu having placed botany on a sure scientific basisj hosts of labourers crowded to the field, and the enthusiastic pupils and admu'ers of those gi'eat men went forth observing and collecting over every discovered land. The facts they added demanded new research and modified arrangements. Still the great stage of classification had been attained, and the science was to enter on the third sera of its existence, that of philosophical inves- tigation. In that sera we now live. Its characters are — the obsei-vation of facts, not so much for their own sakes as for the illustrations they afford of the laws of the science ; careful experimental inquiries into the phsenomena of vegetation, not undertaken as isolated researches, but with a view to theii- com- parison with vital phsenomena throughout animated natm-e ; minute anatomical investigation imder the microscope, not conducted merely to display new fonns of structure, but in the hope of solving, if possible, the problem of the ultimate struc- ture of tissues ; the construction of local floras and publica- tion of local catalogues, not with the hmited view of assisting the inhabitants of a province to a knowledge of their vegetable compatriots, or with the pardonable vanity of showing how many fine plants grow in the author's country, but in order that the great laws of the distribution of organized beings on the surface of our globe may be discovered and developed ; and the construction of systematic arrangements, not framed solely for the ascertaining of the natm'al alliances of famdics, important as such object is, but also mth the view of dis- covering the great laws which doubtless regulate those alli- ances equally in the animal and vegetable kingdoms. Many of the conclusions which such inquiries are yearlj' 31 developing, are but the confirmations of hypotheses advanced ere philosophical investigation in botany was the rule and not the exception. But ideas are like seeds : they do not ger- minate until they meet with the conditions favourable to their germination. The gi'eat moving idea of modern botanical philosophy is that of the origin of all the appendages of the vegetable axis in the transformation of the leaf, their normal type. Linnaeus himself put it forth in his 'PhUosophia Botanica' : — "Principium florum et foliorum idem est: Frin- CIPITJM GEMMARUM et FOLIORUM IDEM EST : GeMMA CON- STAT FOLIORUM RUDIMENTIS. PeRIANTHIUM SIT EX CON- NATIS FOLIORUM RUDIMENTIS."* Thus aphoristically did Linnaeus proclaim the grand doc- trine of moi"phology, the influence of which in science, strange to say, was not to be exerted until Goethe, himself a second discoverer of the truth, had proclaimed it anew in a poem. When the prince of naturalists proposed it, the time had not aiTived for its appreciation. It lay dormant until the genius of a poet roused it into life and activity. In like manner, many of the more remarkable botanical theories, propounded within the last few years, have been but the expansions of the original ideas briefly expressed and put forth without parade in the scattered memoii's of that great living botanist, of whom England should be so proud, who has been hailed from afar — the whole botanical world appro- ving— with the well-earned title of " Botanicorum Facile Princeps." The three phases of botanical science displayed in its hi- story. Observation, Classification and Philosophical Investigation, are the types of the stages through which * Phil. Bot. p. 301. Metamorphosis Vcgetabilis. 22 we must successively pass in the course of our botanical studies. The student must base his science on a correct ac- quaintance with the forms and structui'es of plants, and the phsenomena of vegetation considered in reference to the vege- table kingdom alone. He must then become famihar with the various families, orders and classes into which the genera and species of plants are grouped; and lastly, having ac- quii'ed the necessary preliminary knowledge, he is prepared to enter upon the philosophy of the science, the inquiries in- volved in the subjects of morphology, teretology, anamorphosis and distribution. Yet, though these most interesting depart- ments of botany cannot be fully comprehended until the pre- liminary knowledge of structure and forms is acquired, the interest they give to the di-ier inquiries is such, that while the connected theoretical consideration of them must be re- served for the final portions of the Course, I shall make a point, when treating of the facts of physiological and syste- matic botany, of exhibiting, ia all possible cases, the bearings of the latter on the higher depai-tments of botanical science. In conclusion : whatever the idtimate view of the student respecting the intention of his botanical studies may be, — whether to enter upon them as exercises for the training of those faculties which are afterwards to be applied to profes- sional purposes ; or to engage in them vsdth a determination of pm-suing botany as a science, and, in the end, developiag its laws ; or to gain an acquaintance with its facts in order to lay up an intellectual treasure for future houi-s of recreation or study in a life of business or leisui-e, — I would remind him earnestly to bear in mind, at the same time, the more serious benefits which may accrue from the study of Botany. Tliat which Lord Bacon said of all knowledge is especially true of this department, that it " is not a couch whereupon to rest a 23 seai'chlng and restless spirit ; or a terrace for a wandering and variable mind to walk up and down witli a fair prospect ; or a tower of state for a proud mind to raise itself upon ; or a fort or commanding gi'ound for stiife and contention ; or a shop for profit or sale ; — but a rich storehouse for the glory of the Creator and the relief of man's estate." THE END. Printed by Richard and John E. Taylor, Red Lion Court, Fleet Street. ADDRESS OP FRANCIS LLOYD, ESQ., (VICE-PRESIDENT) TO THE WEST LONDON LITERARY, SCIENTIFIC, AND MECHANICS' INSTITUTION, MANOR HOUSE, KING'S ROAD, CHELSEA, ' '. AT THE CLOSE OF THE FIRST LECTURE SESSION TERMINATING MAY 21, 1847. LONDON: PRINTED BY B. D. COUSINS, 18, DUKE-STREET, LINCOLN'S- INN-FIELDS. 1847^ WEST-LONDON PTERARY, SCIENTIFIC, & MECHANICS' MANOR HOUSE, KING'S ROAD, CHELSEA. THE RIGHT HON. EARL CADOGAN. The Viscount Chklsea, M.P., "Wilton Place, The Lokd Robert Grosvenoh, M.P. The Rey. R. Burgess, B.D., Rector of Upper Chelsea, T. K. Chambers, Esq., M.D., 1, Hill Street, Berkeley Square, Major T. H. Shadwele Clerke, P.R.S., &c., 4, Brompton Grove, F. GoDRicTi, Esq., Little Chelsea, S. Carter Hall, Esq., F.S.A., &c. Rosery, Old Brompton. The Rev. ^Y. J. Irons, B.D., Vicar of Brompton, The Rev. C. Kinosley, LL.B., Rector of Chelsea, F. Lloyd, Esq., Beaufort Lodge, Captain W.H. Smyth, R.N., K.F.M., D.C.L., F.R.S., F.R.A.S., F.S.A.,&c. 3, Cheyne Walk, A. T. Thomson, Esq. M.D., Welbeck Street, Geo. Thompson, Esq., \STiitehcad's Grove, The Rev. R. Wilson, D.D., Gough House, Colonel T. Wood, M.P., Cavendish Square. I^Ottorai'j) ilHemiin-. The Very Rev. W. Buckland, D.D., Dean of Westminster. Dkuce, Esq., Cheyne Walk, | F. Godrich, Esq., Little Chelsea. T. L. Jeffree, Esq., ICing's Road. iCHBUTT, Esq. Jun., King's Road, | S. B. Howlett, Esq., Smith Street, T. Maguire, Esq., The Vale, King's Road. JSanftns. Messrs. Hopkinson & Co., Regent Street. Mr. C. Lahee, 1G, Manor Place North, King's Road, Mr. W. H. Parsey, M.B., Swan AValk, Queen's Road. CToitncil — i-OR THE Yeak 1846-7. r.T. Baker, King^s Road, jMr. W. Gosling, 3, Gray's Place, " - - — ~ — Jones, Cheyne House, — P. Kruse, Old Swan AVliarf, — T. M. LovELAND, Shawfield Cottage, Cornell, 16, Whitehead's Grove, | Rev.E. Rudoe.S.C.L. 15, NewManorPl. Dixon, 1, Markham Square, Mr. E. O. Symons, Exeter Street, r. C. Druce, Oakley Square, — H. Whitehead, 7, Whitehead's FiRBY, 8, Pclham Place, Grove. ^assistant ^ccvetarg aittt 5Lil)ianau, Mr. William Hill, at the Institution. |. E. Barnes, 149, Sloane Street, r. Battcock, 2, Cheyne Walk, |t L. Bull, 2, Durham Place, TERMS. iubwcription £20 0 0 Quarterly Subscription ...... £0 7 0 ;il Subscription, with the Lady's Annual Subscription. . 0 14 0 ilcge of introducing a Youth's Annual Subscription 'y to the Lectures 1 4 0 (under 10 years of age) ... . 0 12 0 ■^^m^ — — This Institution offers to its Members the following Advantages-. THE READING ROOMS Are open from 9 o'clock in the Morning, until II o'clock at Night On the tables are the following Publications : N EWS PAP E RS. Times, Chronicle, Herald, Daily News, Morning Post, Standard, Globe Examiner, Spectator, Builder, Economist, Courrier de L'Em-ope, Guardian, Illustrated London News, Bombay Times. PERIODICALS. Edinbm-gh, Quarterly, Eoreign Quarterly and Westminster, Blackwood Tait, Frazer, Dublin University, Douglas Jerrold, New Monthly, Bentley' Miscellany, Art Union, Sharpe, Chambers' Miscellany, Athenaeu" LiteraryGazette, Naval and MilitaryGazette, Punch, Mechanics' Magazine, Chambers' Journal, Dombey and Son. CHESS AND DRAUGHTS. A LIBRARY OF 25,000 VOLUMES, For reference and circulation, is open on the same days as the Reading Rooms, between the hours of 10 a.m. and 8 p.m. ■■ t CLASSES Already J'ormeA. ■\VJIICH MEET OX TUE POLLOWINO EVENINGS. Monday, 8 p.m. Vocal Music Teacher, Mr. Waltkr Joiikso.\. The additional Subscription to tliis Class is 2*. 6rf. a Quarter. Tuesday, ^-past 7 p.m. French Teacher, Mons. Wattez. The additional Subscription to this Class is li-. a Quarter. Wednesday, 8 p.m. Architectural Drawing & Perspective, Teacher, Mr. T. W. Guillo| The additional Subscrij)tion to tliis Class is 2s. a Quarter. Glee and Madrigal For practice only. Thursday, 8 p.m. Landscape & Figure Drawing . . Teacher, Mr. C. S. Varley. The additional Subscription to tliis Class is 2*. a Quarter. Thursday, J-past 8 p.m. Elocution and Discussion. No additional Subscription. Saturday, 8 p.m. Arithmetic & Elementary Mathematics . . Teacher, Mr. J. P. Ha& No additional Subscription. Instrumental Music For practice only. Other Classes are in course of formation. Members desirous of joining them are requested to leave their Names ^ the Library. Ladies who are Members are invited to join any of the Classes, a" to attend the Reading Rooms. Hooks of the Laws may be obtained in the Libraiy, price 3rf. earJi. ^ — WEST-LONDON LITERARY, SCIENTIFIC, & MECHANICS' INSTITUTION, MANOR-HOUSE, KING^S EOAD, CHELSEA. The first session of this newly formed and very successful institution | i B 7 'cisely alike. If you catch up one half of these creatures and train hem in a particular set of actions and opinions, and the other half to a lerfectly opposite set, of course their understanding will differ, as one or ther of these occupations has called this or that talent into action. There surely no occasion to go into more abstruse reasoning in order to explain very simple a phenomenon. There are some who cannot bring their iinds to consider an extension of knowledge to ladiea, without connecting with some sensation of the ludicrous ; but such should remember that 1 progress from absolute ignorance there is a period when cultivation f mind is new to every rank and description of persons. A century ago, lio could have believed that country gentlemen could be brought to read ad spell with ease and accuracy, or that they could be carried up to ie elements of ancient and modern history ? Nothing is more common or lore stupid to take the actual for the possible — to believe that all which is all that can be ; first to laugh at every proposed deviation from practice . impossible, then, when it is carried into effect, to be astonished that did not take place before. It is said that the effect of knowledge is make women pedantic and affected. All affectation and display proceed Dm the supposition of possessing something better than the rest of the arid possess. Nobody is vain of possessing two legs and two arms, because at is the precise quantity of either sort of limb which everybody possesses, ho ever heard of a lady boast that she understood French ? For no other .son that I know of, but because everybody in these days does under- md French; and though there be some disgrace in being ignorant of it language, there is little or no merit in its acquisition. Ladies bend jir attention to more acquirements than they did a century ago ; but |e2y are no less remarkable for attention to the arrangements of their uusehold, no less inclined to discharge the office of parental affection, bue same objection has been made at all times to every improvement in ij education of both sexes and all ranks, and been as uniformly and ipletely refuted by experience. There is in either sex a strong and rmanent disposition to appear agreeable to the other; and this is the Ite answer to those who are fond of supposing that a higher degree of IfDwledge would make women rather the rivals than the companions lumen. Presupposing such a desire to please, it seems much more pro- ' lie that a common pursuit should be a fresh source of interest than a kase of contention. 1 ndeed, to suppose the opening sources of information llliterature and the sciences to ladies can create a general jealousy and Vilry between the sexes is so very ridiculous, that it requires only to Btated in order to be refuted. The same desire of pleasing secures all |tt delicacy and reserve which are of such inestimable value to women. b; female understanding is capable of appreciating the highest and best fcects ; and all affectation, charged by unthinking persons on female hwledge, is best cured by making that knowledge more general. In id Jeffry's review of the works of Felicia Hemans, he wisely and laaantly says, ' When women have turned their minds (as they have too seldom) to the exposition and arrangement of any part of know- Ipe, they have commonly, we think, exhibited a more beautiful accuracy, pQore complete justness of thinking, than their less discriminating Ihren.' If ladies habituate themselves to attend to dignified and im- liiant subjects, are we not multiplying beyond measure the chances of Tian improvement, by preparing and medicating those early impressions :h always come from the mother, and which, in a great majority of kmces, are quite decisive of character and genius. Nor is it only in Itbusiness of education that women influence the destiny of men. If 8 women knew more, men must learn more ; for ignorance would then be shameful, and it would become the fashion to be instructed. ' II y a une galanterie spirituelle aussi bien qu'une sensuelle," says Nicolle, one of the most learned and pious solitaries of Port Royal. The attendance of ladies at the lectures delivered in this hall improves the stock of national talent, and employs more minds for the instruction and amusement of the world. It increases the pleasures of society, by multiplying the topics upon which the two sexes take a common interest ; and makes marriage (with such as have that advantage over me) an intercourse of unde°r- standing as well as of affection, by giving dignity and importance to the female character. ' II ne suffit pas que I'artiste soit prepare pour le pubHc, il faut aussi que le public le soit i ce qu'on va lui faire entendre.' It is of great importance to a country that there should be as many under- standings as possible employed within it. Mankind are much happier that such men as Pope, Milton, Shakspere, and Scott have lived, and that sci- entific men have invented barometers, thermometers, steam-engines, and telescopes. This place has been, and still is, the residence of some of our most illustrious countrywomen : Miss Landon was educated here ; Mrs. Hall, the charming writer of Irish tales, and Mrs, Sommerville, whose astronomical investigations have been surpassed by none of this age, reside amongst us. " When we see that Chelsea is becoming vast, populous, and full of active life — and we know that every extensive community depends for it« material prosperity on the successful cultivation of science, arts, and de- votion to moral and religious duties — we must feel that no community more strongly demands from the wealthy and influential every support, every encouragement. " This institution does not owe its origin to the hot-house influence of tlu wealthy and the powerful. Its founders are its own industrious, intelligeni and meritorious members : men with the most praiseworthy aspiratioi> after all that is good, useful, and honourable. The natural wants of society have given it birth; the just claims of society demand that the wealthy should foster and support it. If our institution fail, if it fall from an internal weakness, paucity of members, mismanagement, or any othei similar cause, shame and blame light where they ought, on the heads of those who, with experience to warn them and every support to en- courage them, alike neglected and despised both ! But if it fail from want of the support that the rich only can aflbrd to extend to it — if the cry for education be met with coldness, or indifference, or opposition — then, gentlemen, I say it most emphatically, wealth will have forgotten one o! its noblest, one of its most imperative, duties. But I will not anticipate the result. I believe there is in Chelsea an ardent devotion to the cause of education, so as to leave no doubt but its inhabitants will rally round us — ay, gentlemen, if for no other reason than to show that, amid all the heart-burnings of party strife, there is some neutral ground, there is one hallowed spot where discord cannot come, where our only contention will be how we can best prove our gratitude for the boundless benevolence of God, by promoting the virtue, the happiness, and the welfare of HiS' creatures. " If people are ill-disposed and mischievous, surely that is the best; reason that can be oflTered for teaching them better; and if they are not, surely that is a reason for giving them an opportunity of vindicatioglj their' reputations, and they cannot have a better one, I think, than Wm opportunity of associating together, voluntarily, for such high purposes^! it is proposed to carry out in the West London Literary and Soientifioi 9 Institution. In any case, if you would reward honesty, give an en- couragement to the good ; if you would stimulate the idle or correct the bad, education, comprehensive, liberal education, is the one thing needful, and the one effective end; and, if I may render into plain prose some words of Hamlet, not with reference to any government or party (for party, being for the most part an irrational sort of thing, has no connection with the subject in view), and if I may apply those words to education founded on these great principles, as Hamlet applied them to the skull of Yorick, I would say, ' Now hie thee to the council-chamber, and tell them, though they lay it on in sounding language and fine words an inch thick, to this complexion they must come at last.' " Can there be a difference of opinion in this meeting, that education, in its mo3t comprehensive form, is at once a never-failing source of indi- vidual happiness and the surest foundation for national greatness ? These institutions are, in the language of Dr. Lankaster, in this room, ' the colleges of the middle classes.' Let us direct the youth of Chelsea to the portals of our institute, and say to them, slightly transposing the words of the elegiast, ' For knowledge to thy eyes her ample page, Rich with the spoil of time, shall here unroll. Nor penury repress thy noble rage Or freeze the genial current of the soul.' In fact, the youth of Chelsea have come to us with eagerness and crowded to the classes we have formed. That for vocal music is under the superin- tendence of Mr. "Walter Johnson ; for French, under Mons. Wattez ; for architectural drawing and perspective, under Mr. T. W. Guillod ; for landscape and figure drawing, under Mr. Varley ; for arithmetic and elementary mathematics, under Mr. Hall ; and a class for elocution and discussion meets weekly, when I have heard addresses from young men that would receive applause in the British parliament. I had the pleasure of presiding at three adjourned discussions on the question of abolition of the punishment of death, and was much gratified at the talent shown in debate by the young gentlemen of the class. The subscriptions to these classes is almost nominal : but two shillings a quarter, with first- rate instruction. " In the pursuits thus suggested to you, we would mingle the dulce with the utile ; and, with Tranio to his friend Lucentio, who, you may re- member, came to study at Padua — the Chelsea, we will suppose, of Lom- bardy, 'the garden of fair Italy' — say to you, ' Glad that you thus continue your resolve To suck the sweets of sweet Philosophy ; Only, good masters, while we do admire This virtue and this moral discipline, Let's be no stoics, nor no stocks, I pray ; Or so devote to Aristotle's checks As Ovid be an outcast quite abjured. Talk logic with acquaintance that you have, And practise rhetoric in your common talk ; Music and poetry use to quicken you ; The mathematics and the metaphysics. Fall to them as you find your stomach serves : No profit grows where is no pleasure ta'en. In brief, sirs, study what you most affect.'* * Taming of the Shrew. Act I, sc. 1. 10 This is friendly counsel ; and the performance we have this night enjoyed, and expect to enjoy, proves that music has not been studied in vain. The strains we have had from Mr. Streather might take Mr. Jones and myself, who have some "Welsh blood in our veins, back to the times of ' Highborn Howel's harp whilst I can assure Mr. Jones, Mr. Renshaw, Mr. Mansell, Mr. Kemp, Mr. Ascroft, Mr. C. Lahee, and Mr. H. Lahee, that I listened with unmixed pleasure to their performances on the violin, viola, flute, and violoncello ; though the rich flow of harmony from Beethoven's famous quartet, played by Vieuxtemps, Delofree, Hill, and Piatti, at the musical union, is fresh in my ears. If such be the proficiency attained by barely a year's prac- tice together, we need not leave Chelsea to seek elsewhere for amateur excellence in this charming art. In the drawing class there is encouraging progress, and by the next anniversary we shall have specimens of your performances. Hesiod says wisely, which we may translate, ' To little honour can that man be brought Who's neither wise nor willing to be taught.' Here, 1 am delighted to say, you are all wise enough to be willing, and willing enough to be wise. " To aid this endeavour, Mr. Parsey made arrangements with various professors; and to his judgement in the selection we owe whatever pleasure we have enjoyed in listening to them. Those lectures have purposely not been of that severe cast which more matured members of a longer esta- blished institution would naturally desire to hear. Supposing that most of you had acquired some elementary knowledge of natural philosophy, the first lecture of the session was ' chemistry.' Chemistry is so closely con- nected with natural philosophy, that the study of the one must be incom- plete without some knowledge of the other ; for it is obvious that we can derive but a very imperfect idea of bodies from the study of the general laws by which they are governed, if we remain totally ignorant of their intimate nature. Of course, one lecture could effect no more than afford a general idea of the value of the science. We shall have others from Mr. Griffith, the accomplished Chemical Professor of St. Bartholomew's Hospital, on the same subject. We fully intend to make you acquainted with the principles of the wonderful agencies of steam, electricity, and ex- plosive power. With a little costless hot water we can be propelled up- wards of eighty miles an hour in a comfortable carriage, and, during the time we have been in this room to-night, journeyed from this metropolis to Liverpool. By the second, we can ' Speed a thought from Indus to the Pole,' and outstrip the hitherto unsurpassed swiftness of steam communication. The third result of the spirit of investigation of the present age has, I trust, a higher moral destiny. Every improvement in science involves conside- rations of the highest importance to the welfare of the human race ; a proximate cause of these discoveries being in a great measure the extinction of the calamity of war. Its chivalry will indeed then have departed, and the contest, so long as it remain, will have none of those brilliant episodes of human action which are the ignes falui of hero-worship. No more ]1 ' An iron harvest on the field appears Of lances, burnished shields, and bristling spears;' or, ' The various glories of their arms combine, And in one fearful, dazzling medley join ; The air above, and all the field beneath, Shine with a bright variety of death.' Science goes on sharpening the mystery of murder, until wholesale destruc- tion loses its cruel charms from their very want of excitement. The experiments made and making on that useful article cotton prove that, after contributing so largely to the national prosperity in times of peace, it is likely to play a very conspicuous part in the strategies of war. I only hope that the inevitable nature of its powers of destruction may deter us from using it for such a purpose. The days are fleeting fast for awarding the highest honours to the destroyers rather than to the preservers of our species — for bestowing baronetcies on rocketraakers and peerages on the fortunate leaders of strife. The days are going when the deeds of demons shall have sympathy in a civilised age. The Fredericks of Prussia, the Charles's of Sweden, the Louis's of France, or her greater scourge, Bonaparte, may never more be seen, if the propensities of the brute be held in less estimation than the faculties of the accountable being. The plunge of the piston will then excite more trulj' patriotic fervour than the ring of the ramrod ; and the harmless gusts of dissolving steam than the sulphu- rous suffocation of deadly explosions, that now find favour in the ears and noses of heroes. " The favour accorded to dramatic readings has induced us to make them rather a frequent feature ; they will continue to be so. Dr. Lankaster's lectures on the natural history of plants yielding food have been well worthy of the attendance and interest excited. We heard, and perhaps too much for some of our cherished predilections, rather astonishing news of our everyday acquaintance. We had hitherto thought, when we had traced our baked, boiled, roasted, and toasted to the simple elements of meat, earths, fruit, vegetables, and water, that we had got to the root of what we ate and drank. Dr. Lankaster told us we had not begun our inquiries at all, and proved to us we had been digesting fifty-five elementary bodies, partaking of five great elements, all the while, carbon, hydrogen, nitrogen, and oxygen entering into the composition of all plants ; that we are indebted to the phosphate of lime in oals, barley, and wheat for their in- vigorating qualities. We were then set a-thinking about the properties of protein, vegetable and animal fibrine, albumen, and gluten, that exist in • our food. In these days, when the selection of articles of food depends as much on our purses as on our appetites, a knowledge of economical pro- portions of nutriment is of the highest importance to us. Our undue de- votion to potatoes has met with sad discouragement ; but a more opportune time for inconstancy it were impossible to find. Whilst eating every pound ■ of potatoes we are drinking three quarters of a pound of water, about a quarter of a pound of starch, less some fraction of an ounce of fibrine ; though it is but poor comfort to tell us that there is more nourishment in two pounds of wheaten bread than in fourteen pounds of potatoes, now that two pounds of best bread cost sevenpence. However, it is well to know how to economise sustenance ; and it is a duty to practise the knowledge we have acquired. Fourteen pounds of potatoes, at their present retail ; I)rice of twopence a pound, cost two shillings and fourpence, and is three I times dearer food than the best bread. Some little cherished kindness for < cocoa, sago, tapioca, arrow-root, and chocolate has also received a damper. 12 However, the sugar, being in high favour with the doctor, can be added with the vvine or syrup, and may still keep up our faith in their strengthen- ing qualities. We can endure all these reflections for the handsome things he said about tea. I, for one, since the doctor's lecture on the twenty-ninth of January, have taken industriously to tea. The thein is an acknow- ledged component, containing one of the four requisite elements of all food in very respectable proportion. We shall hope to enjoy Dr. Lankaster's instructive lectures again in the next session. "No man of science could acquit himself more admirably on such ex- tremely delicate and difficult ground as anatomical inquiries, before a mixed and unlearned audience, than Dr. Pettigrew. Though in considerable practice, and incessantly occupied as lecturer on anatomy at St. George's Hospital, in the handsomest manner he gave us gratuitously three very interesting lectures, on the eye, on diseases of the skin, and on the ear. The happy manner in which his clear explanations were communicated we all remember, and shall hope to hear repeated. " To Dr. Anthony Todd Thompson we are particularly indebted for three lectures enriched by the long experience of his useful life. " Fortunate in claiming amongst our members the eloquent Mr. George Thompson, we have listened with delight to three most interesting lectures on the history, manners, resources, and religion of our Indian fellow- subjects ; and we are promised another by the same gentleman. These, with the use of his valuable maps and drawings, have been given without any charge to the society. " I say thus much on the leading features of the past year, as the at- tendance at the general meeting was slender. You were all satisfied, I presume, with what you had seen and heard, and expected to have a detailed report sent you to peruse at leisure. That report you will have. You will perceive that our outlay is small in proportion to the number of lectures given — the library we have on the spot, consisting of about five hundred volumes — the library of which we avail ourselves (consisting of twenty-five thousand volumes in all the European languages — the reading- room, on the tables of which are found seven daily papers, six weekly ones, with sixteen leading reviews and magazines. This is open from an early hour in the morning to late at night. When we consider the beauty of this lecture-hall, its central position, and the commodiousness of our house, we have much reason for congratulation; and when I tell you that for all this and for unwearied attention to every contingency that arises in the main- tenance of our institution, we are indebted chiefly to our honorary se- cretaries, Mr. Parcey and Mr. Lahee, you will agree we have incurred a heavy debt of gratitude to those gentlemen. Their names, I am sure, will always be held in affectionate remembrance by us all. " 1 trust we shall not be long without a local museum, formed according to the peculiar dispositions and opportunities of our members. Whilst one party or individual is engaged with local mineralogy or geology, another with local natural history, a third with local antiquities, a fourth is occu- pied with local statistics and economics ; and all, more or less, pass through a course, of all others, to themselves and to their districts, the most beneficial — a course of thorough study of those very matters in which, one way or other, they are for the rest of their life most likely to be engaged. In the mean time, the collection proceeds without drawing on your purses — the materials are found in your daily walk. Where communication is so easy and science ready to avail itself, at the earliest notice, of every discovery, the more complete these museums, the quicker must be the general pro- gress of all science. What a traveller looks for (as Mr. Wyse well observes, 13 in the second volume of ' The Central Society of Education'), on arriving at a town, is not what he has left behind him at another — not indifferent duplicates of the great collections of the larger towns — but what is special to the town itself. We had not opened our doors a month, before one of our most esteemed patronesses (Miss Horne) presented us with a handsome box, made from a cedar-tree, of considerable local interest, planted by Sir Hans Sloane. I would mention that we have plenty of room for gifts. Every one of you, however restricted his sphere, can contribute his quota to the stock, and, as far as in him lies, and often beyond what he can easily imagine, assist in forwarding the progress of science. " Our library consists already of five hundred volumes, many purchased, but mostly the gifts of Mr. Whitehead (the entire set of Encyclopaedia Britannica), Captain Smylhe, R.N., F.R.S., Messrs. C. Greetham, George Thompson, T. J. Faulkner (our local historian and antiquary), J. K. Chambers, E. O. Symons, J. Jones, Rev. Dr. Buckland, C. Pycroft, T. L. Jeffree, Rev. E. Rudge, J. P. Hall, Rev. Dr. Wilson, J. H. Kaye, J. H. Prachell, C. S. Varley, J. Law, W. Goshng, C. E. Green, J. W. Gilbart, H. A. Fawcett, J. Fuge, W. Long, C. Lahee, J. M. Loveland, J. Watts, Miss C. Lake, Miss Whitehead, and music by Messrs. J. P. Evans and R. Mansell. " Our present number of subscribers, whether annual, quarterly, or ladies, amounts to upwards of four hundred, and increases each week. At the first anniversary dinner of the institution, the sum of £52 was contributed by friends and members. I had the pleasure of inviting Colonel Wood, one of the members for this metropolitan county, to preside, which he did very efiiciently, expressed his warmest wishes for our future prosperity, and confirmed his good will by a substantial proof of it — a donation of ten guineas. His noble colleague Lord Robert Grosvenor showed also a hke kindly and generous disposition to assist our object; for, after a con- versation 1 had with his lordship at his house about it, he presented me with a cheque for a like amount. I am much gratified to mention Lord Morpeth's reply to an application I made to him. We certainly have no claims upon a nobleman of his high position as a cabinet minister, and entirely occupied with the important duties of his department, and knowing the calls he so liberally responds to in the county he represents in Par- liament. Having lately had the honour of dedicating a slight historical work to his lordship, I ventured to state how warmly I was interested in the prosperity of this institution, and how highly we in Chelsea should appreciate some slight token of his lordship's good will; which was answered by a note, enclosing a cheque, with his best wishes for our success. " Chelsea expects much from the noble lord, and I fully believe she will not be disappointed. We are aware that the department over which the noble lord presides stands pledged to improvements in this neighbourhood, vaster in their extent than any it has undertaken since the conversion of the Marylebone fields into Regent's Park. We have every reason for con- gratulation that a nobleman so distinguished for his enlightened taste, discrimination, truly patriotic views, and, ' last, though not least,' for his efforts in the cause of education, presides over the board of metropolitan improvements. I trust the noble lord will long continue to enjoy the con- fidence of his sovereign, and we may then speedily realise the enjoyment of Battersea Park and a continuation of the terrace from Cheyne-walk to the new palace of Westminster. I read with pleasure his lordship's addresses at similar meetings to this, of the Bradford, Leeds, and SheflSeld mechanics' institution*, and we should do wisely to profit by his suggestions for their 14 management. As I said before, we are at this time peculiarly fortunate in having a nobleman who has testified an interest in our young institution, chief commissioner of crown lands; his interest in what all admit will prove conducive to the intellectual advancement of Chelsea, convinces us that the improvements I have alluded to for its ornament, as well as for its health, will be carried out to the fullest extent permitted by the legislature. Let Lord Morpeth carry out the plans he has at heart, and let the legislature support them, and no minister will be remembered with more gratitude to latest posterity. May we live to see this terrace, not taken from useful or profitable occupation, but borrowed from the unwholesome mud shoals of the Thames, planted with rows of fair elms, a broad carriage-way in the midst, and a water-side causeway for pedestrians, similar to the quais on each bank of the Seine, in Paris — a continuation of our own admired Cheyne-walk, in fact, to Westminster-bridge; and mansions, spacious warehouses, and structures of all kinds, worthy of such a river as the Thames, will grow up, as if by enchantment, upon its margin. The hud- dled sheds and tumble-down tenements, that now shut us from the sight of it, would vanish. Only think what a beautiful sight would be a Cheyne- walk or a Temple-garden, miles in length, opening an avenue of fresh air and a new element of health to the entire population of this vast metropolis, as much a blessing as a beauty ! Imagine how much longer we should live, how much more healthy, and, therefore, how much more happy, we should be, if, when wearied with confinement, enfeebled by sickness, or oppressed by toil, we could enjoy in its plenitude the health and pleasure of living by the river side. We have ruthlessly defaced the banks of the king of English rivers : ' Strange that -where Nature loves to trace. As if for gods, a dwelling-place, There man, enamoured of distress, Should mar it into wilderness.' However, an opportunity for retribution to Father Thames appears at hand, and for redeeming our characters as marrers of Nature for Mammon. The science of sanitory economy is worthy of your consideration, and I trust we shall hear some lectures on the subject, and timely suggestions tendered to the commissioners just appointed under our new local Act for rendering innoxious the principal gas generated by sewage matter- making the matter itself profitable; considerations highly useful to us in Chelsea, where streets and squares are rapidly covering every yard of ground. Not fifty years ago, for the greater part, ' Whereupon it stands The vacant winds did wliistle, and the laughing sunshine Sported in wild freedom.' We shall acquire, too, in our institution elementary science to enable these gentlemen fully to digest plans for the prevention of smoke; for better ventilation and warming of our dwellings; removing the mud-banks that now disfigure the sides of the river, and whence the most noxious exhalations are constantly arising; and, in accordance with the beautiful arrangement of Nature, by which the rejected parts of animal life become the food of plants, and the excretions of plants necessary for the healthy condition of man, I would recommend the planting of every extinct graveyard and open place as thickly as possible with trees and minor plants, so as to provide the lungs of those unfortunates who are compelled to breathe the contaminated air of London year after year with a little oxy- gen; the want of which the alarming increase of bronchitis so painfully demonstrates. Permit me to add, how conducive it would be to saluLrity were our new houses built with flat roofs, so that a luxuriant growth of plants in pots and boxes might be obtained. Young life, we shall find, can now scarcely be supported, and the mortality of infants has increased to eighty per cent. How beautiful were the cities of old! Superb foliage and (lowers were waving on every side. Jonah went through Nineveh, a day's journey. Imperial Rome never contained much more than a million of souls, yet its sanitory precautions were such as we cannot hope to realise for many generations. The utility of institutions like ours will be invalu- able if these objects be promoted, and therefore I trust you will not think iny digression irrelevant. Our purpose of making' this institution an idvanrage to Chelsea shall, I am determined, be carried out as far as my 'lumble means can contribute ; and, with your assistance, success, I may renture to say, cannot be distant — at the same time, I must confess, my )bject in joining you is in reality a selfish one — ^sensible of my own great leficicncy in elementary science, I would acquire knowledge : we are never 00 old to learn. " I will now conclude in the closing words of the report laid before the irst general meeting : — ' Finally, the Council of Management would beg to mpress on all who have already given their support to this institution, hat it has at present only attained its first anniversary, and consequently . . ill for some time require their fostering care ; and it is their earnest hope, 1 hat, with increase of years, it may acquire an increase of vigour ; and, by iiteadily accumulating the advantages of a more matured experience, con- tinue to deserve and command the sympathy and encouragement of the ..habitants of this populous neighbourhood.' " Mr. Lloyd resumed his seat amidst much cheering ; and the musical tertainments recommenced by the ladies and gentlemen of the vocal nusic, glee and madrigal, and instrumental music classes; to which Mr. .. Buckland lent his valuable assistance, singing several of John Parry's pular buffo songs with much taste and humour. The meeting separated at a late hour, highly gratified with the enter- ..inment provided for them, which reflects great credit on Mr. Charles ahee, the Honorary Si-cretary, by whom it was arranged. Such an enter- .inment was never before given in Chelsea; and all felt, in the words of lie Chairman, that a new social existence was called into being in the trict, by the establishment of such a point of union as this institution omises to be. SENTIMENTS PROPEE TO THE PRESENT TIMES: m INAUGURAL ADDRESS, BT THE Vtv^ meb. tfie ^tm of Bnt^m, DBLIVBBED AT THB OPENING OP THE NEW BUILDING ov THE GATESHEAD MECHANICS' INSTITUTE, APRIL 10, 1848. GATESHEAD: PRINTED fly W. DOUGLAS, OBSERVER OFFICE. Price Twopence. INAUGURAL ADDEESS. Ufr. Chairman, Gentlemen of the Committee, and other eembers of this Honourable Institution, — Permit me to say it you acted, in my opinion, both with correct feeling and llh good sense, when you confided ihe office of addressing you ! this very important occasion to a minister of religion. For ~u thus took the best means to extinguish what I hope I may 11 an almost obsolete prejudice against institutions such as urs, namely, that, because they are oi a character not essen- Uly religious, and have objects not immediately connected ,h religion, they are, it not in their intentions, yet in their 'isequences, dangerous to religion. Now, as to intentions, lat I am here now, on your invitation, certainly proves thus och — That you, at least, are desirous to combine the learning I'.his world with that higher wisdom which shines on us from ove. It proves that you have determined, now and hereafter — this inaugural day, through the generations to come, och will perhaps look back upon this day and celebrate it — associate your perpetuity with eternal truth, and to conse- ite your knowledge by your faith. For though, as you may il suppose, I have no desire of addressing you now as on a rred occasion, or of usurping for a moment the office which nr excellent Rector performs so ably and so faithfully, yet I have a right to expect some gravity in my discourse — some .;ture of those spiritual and moral meditations which are litual to the servants of God. That you, then, have sought i intercourse with me, will be to every rational man a rantee for the purity of your intentions. iat as to that more general imputation of evil consequences, frbich I have referred, I must at once declare that I think it njudicious as it is most false. To say thai all progress in iedge not religious is hostile to religious belief — that to ngthen the intellectual powers is to make men sceptics and lels — is it not to proclaim that there is something unsound. It least suspicious, in the foundations of that belief? Is it >a slander on our faith — is it not an insult on God's revela- to cry, that the more generally we are instructed and med, the less probably shall we cleave to ill But this is »80. By men of earnestness and gravity it has ever been I that natural and scientific acquirements are only subsidiary he proper comprehension of divine truth, and that the est exercise of reason best prepares us for its acceptance. 4 For, indeed, the pursuit of science is no other than the porsuit of truth— pure, naked reality, is the single object of all such researches. And, surely, the mind which has been disciplined to pursue truth under one of its many forms, will be that most likely to adhere to it under every other— to become accurate in the perception of it, and zealous and honest in its investigation. And let us confirm this argument by an example :— Among the most perfect intellects that have yet appeared upon earth, was undoubtedly that of Sir Isaac Newton. And not one of you is ignorant that Newton contributed largely to the support of revealed religion — that to this superior purpose he held bis sublime discoveries to be subordinate, and applied to it the spontaneous energies of his mighty understanding. Let us, then, dismiss for ever a notion equally offensive to our reason and our faith, and proceed to topics more immediately connected with the objects of this assembly. There is one all-comprehensive principle on which God has founded tile social system of his family upon earth; and it is this : — That universal benevolence, rightly directed, will produce universal happiness. The partial operation ol this principle, though much hindered by human imperfeciion, may be observed in the success of various institutions, for charitable and literary purposes, by which we are surrounded. The necessity for these ]s created by our mutual dependence. We are interwoven with each other in everything that we do, in everything that we sutfer. We can take no step, either for good or for evil, without contact with our fellows. It is the law of our existence; and it has been imposed on us wiih this manifest object: — That our- common wants may be relieved by our mutual exertions; that' our common joys may be enhanced and our common afflictions* softened, by reciprocal sympathy; and that we may assist each* other in every endeavour for the general improvement of ourj species. Yet it does not by any means follow from this that all asso-f ciations formed with views of social advancement, and witbf professions of universal benevolence, are fitted to attain their? object, or even to promote the particular interests of those who* compose them. ^ There may exist combinations of men holding forth su objects, and even earnestly bent on their attainment, but pui suing them by schemes and theories so fanciful, so like dreams:, i so far remote from sound reason and practical possibility, as { not only to defeat their ends, but to give them an opposite I direction — towards ungrounded disaffection and irrational insu- i bordination. By such errors these men would bring about tl violent dissolution of the system of society under which th< live, without substituting, I say not any wiser, but any intelli gible, any possible system in its place. Combinations of this {I formidable description will not, however, find much favour I among a people gifted with the natural sagacity which for tl most part distinguishes the working classes of this countn and which will protect them from the contagion of wild acts and absurd expectations, to be followed by most ruinous disap- pointment. 5 There may be others, not so dangerous, but of a character at St doubtful— combinations for purposes merely physical — do not mean, intending outrage or any other illegal proceeding, ut having some material, some pecuniary advantage in view — :-eking, for instance, to secure some fixed, determinate com- ensatioD for labour, without relerence to circumstances which e never fixed and determinate, but are always changing — a mpensation which revolutions in every commercial system ay, and must, at certain periods, make it impossible to render, herefore it may be doubtful, I say, whether such associations nd upon the whole to the benefit even of those who compose □em — andif not of those, certainly not of tbecommunity at large. Then wherefore is it that in casts such as these the objects of "rovidence appear to be thwarted, and probable mischief to suit, where progress and improvement are intended'? It is roueh the general ignorance — the noninstruction and misin- ruction of the men of whom such societies principally consist ith specious pleas and popular pretensions they seek impos- bUilies. Under attractive titles, and really many of them 'th very good designs, they advance to the perpetration of ial evils. And why, again I say, is this? It is because eir natural good sense has not been taught, nor their reason ined. They are uninformed in the fundamental principles f political, commercial, and industrial economy. They have ot capacity to distinguish sound but unpleasant argument om plausible and flattering sophistry. They cannot properly 'iiscern between that which is just in principle and capable of ecution, and that which is seemingly partial to themselves, t which would really be injurious to all, and to themselves cot least of all, if it were not impracticable. Consequently, then times of difficulty arise, they are placed very much at the iiercy of a tew men of suspicious ability, oold and fluent dis- L)urse, and interested designs. In saying thus much I am sure that you will give me credit r entertaining great respect and the very best wishes for the asses of whom we are speaking. But, indeed, I have no better ish or prayer to offer for them, than that their information ay be enlarged and their intelligence enlightened. And lerefore it is, that from these considerations I turn with light to institutions such as this. For they are instruments • advantage unalloyed, as far as I can see, by any evil, or nger of evil; and if they be liberally and judiciously regu. (.ted, they may become the means of extending to the very amblest classes the benefits which they need most. And hence it is that this day is not without importance — lat this building is not without honour — not among you alone, ho have raised it, and now throng it with an honest and just •ide — not only among your associates and your neighbours, at in some measure among the whole body of your country- een. For it is another mansion set apart tor the advancement '''civilization. It is another temple dedicated to the improve- (ent ol mankind. It is another monument of the triumph of Msdom and benevolence. For, thanks be to God, the truth is »w universally accepted, that the growth of knowledge is the 6 growth of happiness and virtue. And fortunate are you, my younger friends, that your lot has lallen on an age in which that truth is thus accepted. You have not witnessed the op- posing struggles of prejudice and bigotry. You have not beheld the spirits ol darkness in possession of half the sky. You have not contended against the expiring rage of intolerance and tyranny. The battle has been gained lor you by the brave and good men of the generation which is now passing away. It is your easier task to gather up the spoils which they have left you : or, let me rather say, to cultivate the boundless territory which they have won lor you— to enrich it by the fruit ol your own labours, and to transmit it in multiplied fertility to the generations which are to follow. But in your glad and peacelul prosperity you must not forget the names of the men who have fought this fight — but rather cherish them, and lay them up among the great benefactors of mankind. And if you would erect to their glory the meoLorial which they will value most, present to them, not a monument made with hands, but a spiritual and imperishable offering :— offer them qualities of progressive excellence in yourselves — offer them a purer mo- rality, more deeply rooted piety, more generous principles oti conduct, loftier hopes and aspirations, a more fervent and coal' preheosive charity. And now, let us say a few words on this subject of populai! education, to the immense importance of which this nation is at length awakened from its long and discreditable indifference. In the first place, we must not be surprised that various andj even discordant opinions have arisen in regard to it, and have' been urged by their respective advocates with much warmth. It was impossible that so complicated a question — involving such great interests, and so many probabilities and contia: gencies, extending through all futurity — could be discussed by a thoughtful, independent, and Iree-speaking public, withon^ much variety in the views even of the friends of the cause, shall not now invite your attention to any ot those views; bat I will place before you one consideration, which has not beei so frequently proposed as it deserves, and on which there can exist no difference. , The demand lor increased facilities for the education of the children of the working classes has been so loud and so general— the duty, the necessity, of providing those facilities, has been- so vehemently proclaimed — the advantages that will sprinS' from them have been represented as so sure and boundless— and all this in language often very indefinite and exaggerated—., that it becomes time to address some wholesome admonition to; the classes for whom all these efforts have been made. And VOi this end I shall place this matter before you simply and pre-J cisely as it stands. And, first, I must request you to observei^ how very narrow are the limits to which this school-education f is confined — at how early an age the child is, almost of neces sity, torn away from the school, and hurried into the business., and handiwork of life. Observe, I repeat, for how very short *« space even the most judicious exertions ol those who provide instruction for your children can act upon them, and ho^" 1 11 7 anty and imperfect must be the information conveyed to tbem. ow what results from this i That you are to refuse the good lat is offered, because it is not all you want? No! far from lis! What then? I will tell you. That you must not trust those scholastic provisions alone. You must not imagine lat any efforts of others, whether individuals or governments, in secure to you, or to your offspring, the possession of know- d^e, or sense, or any high degree of intellectual or moral cul- vation. You must trust to yourselves for that. We can do 1 more than lay the foundation— the superstructure must be It' work of your own bands. At what age, you bear it asked, does education, in its proper use, end? At twelve — or thirteen — or twenty? No, no, y friends! The wise man's education ends only with his te. Every day adds some new lesson to the day which has receded it — if not in the arts, in the sciences — if not in the leoces, in history, geography, antiquities — if not in any of lese, in that at least which is more important — in conduct — I the art of walking uprightly before God and man — in the ;ience of moral discipline, founded on religious principle, his, indeed, is what is most essential in the education of the ly ; but it can only be made perfect by the spontaneous, self- irected perseverance of the man. Do not deceive yourselves. 1 throwing open new schools for your children, we profess no I ore, we can no more, than to sow the mere seeds : they lust be nourished and ripened by yourselves — by your own ilisence — aye, and by your own sacrifices, too. All that we in do is to supply the means. We arm you with an imperfect eapon, which you may allow to rust and perish if you please — which you may so mould and sharpen as to turn it into the -trument of worldly prosperity and everlasting good. AH r-psnds on the use that you shall make of it. You must not pose, 1 repeat, on any form of external aid, public or private — It you must throw yourselves on the energies of your own mis, and on the spirit that is within you. Public grants or nvate benevolence can never impart knowledge, or intelli- t nce, or virtue, to the sluggish, sensual, unaspiring mind, iey can, indeed, open to yon the prospect of nobler things — V can lend you the wings on which you may reach those ^hter regions, if you will — but they cannot lift you up from ; j dull, torpid clay, if, perversely and stupidly, you will lie and mvel there. If, then, there is not one among you who does not see that Ti< is true, what better course remains for you than to frequent titutions such as this? If se{/'-education be that to which 1 must mainly look for distinction in middle life, and for iDifort and respect in your declining years, how wise an act it - in you thus to associate for purposes of self-instruction and nutual instruction, and to apply your voluntary powers to your ntellectual and moral elevation ! It is here that you will turn account the rudiments of knowledge which you received as It is within these walls that your reason, curiosity, agination — which the schoolmaster can do little more than ■ke and set in action— will be strengthened by the discipline 8 of good books and wholesome lectures, and by careful medita- tion on what you read and hear. Thus will you not only pre- serve all the elementary lessons of your earlier years, but also construct upon them the respectability, the consolations, and enjoyments of after-life. And you may do still more than this. It is by such studioni perseverance as is here within your reach, that the highest achievements of science are prepared ; and even from this place may go forth men — like Black, or Watt, or Franklin — to whom I might add contemporary names scarcely less eminent — men who will not be contented to master existing difficulties and acquire known truths, but will enlarge, by new discoveries, the boundaries of human knowledge. And why not? You possess the means, if you will but use them. God has refused to no man, of whatsoever station, curiosity to seek for information, or power to receive it. But to you, besides. He has given the instruments to acquire it— and, I trust, the disposition to employ them. Here you have access to valuable publications, suited alike to extend your knowledge, to enlarge your intellect, to inform your taste, and to direct your conduct. You may explore the treasures of art and nature, if you will. The secrets of antiquity are disclosed to your investigation. The wonderful book of history lies opun before you, wherein you may read the exploits of the mighty spirits of former ages — and so read them as to detest oppressior. and fraud, injustice, intolerance, insubordination — as to admirt and emulate whatever has been excellently and greatly done, for the peace, the freedom, the virtue, the dignity of man- kind. In the brighter field of poetry, you will find relax- ation from severe mental toil, and gather some peaceful orna- ments of elegance and reSnement. But, more than all these, the study of astronomy, of natural theology, of natural history, will raise up your minds to the contemplation of those marvel- lous creations of unbounded Might and Goodness, which, though they do still in some measure partake of the mysterious character of the Power which made them, yet give evidence, clear enough to every impartial and thoughtful mind, that there is a Hand above which controls and regulates all that we see and know — all that we think, and feel, and do— according to the will of a wise and inscrutable Intelligence. These are the higher descriptions of information to which you may here aspire. But when you descend from them to subjects more confined and practical— as when you investigate the principles of various trades and professions— those, for example, which you may yourselves severally exercise— and when you learn from such study why it is, as well as how it is, that certain results are obtained, so that the work of the hands is guided by the superintendance of the intellect — how great a gain is even this! how profitable in the daily business and intercourse of life ! Thus instructed, what an advantage yon possess over that more numerous class, it may be of competitors, to whom the mysteries of the operations which they perform are not unfolded, and whose lives are spent in mere manual labour, unenlightened by any comprehension of the reason 9 I'b directs that labour, and of the causes in. Aware of the irresoluteness and inconstancy with, which the soul seeks after eternal good, and A hat strong" and powerful hold the world and the kings of the world have on the affections, he will ver be furnishing motives that may tend to weaken he influence of the things of time, and give strength aid reality to the objects and interests of an endless ternity. II. While thus earnestly engaged in his Master's \ork, watching for souls as one that must give iccount, and as if every thing depended upon him- elf alone, the Christian Minister still feels his total usufficiency in himself, and depends, for the realizing 1 1 his hopes and the crowning of his labors, on that )iviNE Agency which he knows to be co-operating » ith him. It is true the agency of the Spirit is all luseen : — there ai*e no interpositions of Heaven low, whether of mercy or of judgment, as in times >r old ; — no open and visible manifestations are .lade in return to faithful prayer; — no ravens sent I) convey bread and flesh to the hungry ; — no mi- ;icle wrought to prevent from being consumed the \ idow's meal and oil. God does not now bear wit- less with signs and wonders to the preaching of his Ministers. No : these have all ceased with the exi- jiicies which called them forth, and the purposes iiey were then designed to answer. They were but l»e tokens and manifestations of purer and higher 14 thing's, — the shadowings out of that spiritual eco- nomy in which they were all to terminate ; in which spirit would be elevated over matter; the unseen over the visible ; and the lineaments of the image of God be again rendered legible in the second birth, the new creation of man. As in the heavenly bodies, the harmony and regularity of the motions of some, and the fixedness of others, in the regions of illimi- table space, are the results of a few simple laws which impress the mind of him who can trace them with the highest ideas of the Infinitude of the Divine wisdom ; — so is it also in the realms of Grace. T/ie agency of the Spirit is the settled lam of Christ's Church ; — a law silent and unseen, yet the efficient cause of all the varied phoenomena attendant on the repentance, the conversion, and the sanctification of the sinner. The language of revelation is all in unison with this fundamental article of faith ; and even where it is not directly affirmed it yet seems to be taken for granted, whether in the historic narrative, the didactic precept, or the epistolary communication. It is not ye that speak, said our Lord to his disciples, but the spirit of your Father which speaketh in you. St. Paul assumes not to himself the merit of his own labors : yet not 7, hut the grace of God which was with me. To the Philippians he writes, it is God. that worketh in yon both to will and to do of his good pleasure. Strange, that such a doctrine should not have met with all acceptation ! that, besides the numbers that 15 i entirely disreg'ard it, there should ever have been found any to deny it ! But how else could the scrip- tures be fulfilled ? Babes in knowledge as well as in grace, these cavillers require that the objects of the invisible world should be made obvious to sense ; they want, in every instance, the chariot of fire and the horses of fire, in which Elijah went up hy a whirl- wind into heaven. But the Christian in his own experience feels the best proofs of the Agency of the Spirit j and the Christian Minister in particular finds it a peculiar source of consolation, exactly adapted to his circumstances and his wants. It operates in unison with his efforts, giving him the assurance that his sufficiency is of God. It acts as a spirit of con- viction on those whom he is instrumental in awaken- ing ; and as an indwelling and sanctifying principle in the hearts of believers. He strives after a large measure of this Spirit for himself, and prays for its abounding in his flock. Depending upon another, he is thereby kept ever watchful and ever humble ; yet at the same time he feels that he is not left alone. He is not depressed by doubt and uncertainty as to results, when those results are in the hands of God. He compares not the ends to be accomplished by himself with his own limited powers and resources ; but, trusting to Him with whom nothing is impos- sible, he acquires a holy boldness, even to say with St. Paul, / can do all things through Christ which slrengtheneth me. Throughout the universe of things 16 there is a most harmonious analogy. In the regions both of matter and of spirit God is all in all. In the operations of Nature and the ordinations of Providence, whatever is seen under the sun, or is done amongst men. He is the doer thereof : and, in the Mediatorial kingdom, every visible means and every apparent instrument are but secondary and subordinate and exterior portions of the Divine Agency: Not by might, nor by power, but by my Spirily saith tlte Lord of Hosts. III. Having thus dwelt on the arduousness of the Office of the Christian Minister, and the ground of his strength and support, I find I must forbear, from want of time, to speak, as I could have wished, on the dignity of our office, as well as its privileges and rewards. I name not its dignity to flatter our vanity, or for the purpose of magnifying om-selves ; far from it : but we have the sanction of the Apostle for magnifying our office. No one can succeed in any pursuit for which he does not feel some attachment and enthusiasm ; least of all in that where no degree of zeal and ardour can be disproportionate or mis- placed. If ever we allow ourselves to grow indifterent, or to think coldly or lightly of our calling, from that moment our arm is paralysed, and our strength gone from us. The permanence of these interests which are afi'ected by our office is alone sufficient to con- stitute its dignity. They are the only interests, the 17 tonly objects, to which any thing' certain or durable (Can attach. All else is transitory and uncertain, iand bears the impress of vanity and nothingness. 'The fruits of learning, and the discoveries of science, sand the splendours of art, — the embellishments of i social life, and the safeg-uards of human law, — all Ithese, however valuable, and however essential to the 'well being of man and the developement of his ipowers and resources, are, nevertheless, parts of a ssystem of things which is destined to pass away. The end of all things is at hand. An hour is coming, lis even now near, when we shall know that nothing ssublunary is worth a thought, and when the g-reatness lof eternal realities will fill every power of perception vwe possess. The nature also of our occupations and eengagements is of an elevated kind. We cannot Ibut perceive that the material part of the creation was formed for the sake of the immaterial ; that the fheavens and the earth, the darkness and the light vwere made but to be subservient to the functions and tthe powers of man j and that, of these faculties and powers, his Moral Nature is that which is the highest, and which brings him into the closest con- mexion with the Creator. Now it is with this, the highest part of his nature, that we have to do : to his accountability as a reasonable and moral being have we to direct our appeal. Our object is to esta- blish in the breast the dominion of conscience ; to illuminate the soul with heavenly light ; to deliver 18 the will and the affections from the bondage of cor- ruption ; to cleanse the heart from the stains of guilt ; and, in short, to point and lead the way whereby men may be restored to the Divine Favor, and be made the Sons of God. And what an honor, ray brethren, to be so employed ! Nor should you consider it less a privilege. You ai"e permitted to enter within the inclosure, and to come up into the mount : you are allowed a nearer approach, as it were, to the Father of Spirits, and admitted to a closer view of His ways and His doings. You stand, it may be said, in the council of God. Your situation gives you great advantage in overcoming the love of the world, and in keeping alive in your hearts a spirit of devotion. You cannot be in the same danger with others of being taken by surprise, and unprepared for your great account ; since it is yours to stand on the watch, and give notice of the bride- groom^s coming. You can hardly fail, while dis- pensing the waters of life to others, to drink of them yourselves. With you there is no clashing of yom* views as men with vour interests as Christians : your duties to the world, your duties to your families, your duties to yourselves, and yom- duties to God are all one and the same. You are in the surest way to form correct notions of things. The opportunities you have, in attending the beds of sickness, and in witnessing there the altered estimate which the soul forms of the relative values of the objects of Time aud 19 of Eternity, when it is withdrawing- from the one and approaching to the verge of the other, are calculated to preserve you from the universal delusion under which the World lieth, and under which it is content to live on. A large portion of your thoughts is even now occupied with what must engross them through- out eternity ; and your proper business and pursuit is that one thing needful, which is the great and im- mediate end of human existence, and from which alone is derived to Time all its momentous import- ance. May you, my brethren, feel the power of the Spirit seconding and sustaining you under the arduousness of your calling- ; and while sensible of the dignity, and appreciating the privileges, of your sacred Pro- fession, may you be animated to patient perseverance by looking forward to your rewardm that State, where they that he wise shall shine as the brightness of the Jii'mament, and they tfuit turn many to righteousness as the stars for ever and ever. 1. WniTTlNOHAM, PRINTBR, SOUTinVKLL. 1 J