INTRODUCTION It is by no means an exaggeration to say that almost all our ailments, possibly, v/ith the exception of those which are due to accidental injuries/ have their origin in the digestive system. A very large majority of the chronic or destructive constitutional diseases can be traced to these twin evils—indiges- tion and constipation. A time was when indigestion and disorders of the digestive system were the exclusive monopoly of the rich. But v/ith the spread of urban civilization/ with its debilitating habits and unnatural modes of living and eating, these troubles have become far more common than they were two or three decades back. • The fact that the drugging school, both of the west and the east has failed to give the sufferers anything more than a temporary relief from such troubles cannot be questioned. Patients nowadays rely more upon patent medicines than on the usual allopathic prescriptions. The position of the physi- cian has now been usurped by the chemist and d^ggist Said an honest allopathic physician to my father who was then suffering from dyspepsia of the worst type/ " Dyspepsia is a disease of millionaires. If any .doctor is lucky enough to tumble upon a sure remedy for this malady/ he will very soon be the richest man in the world." The remedy has not yet been found/ because there cannot be one in the very nature of things- Nevertheless unscrupulous men continue to make fabulous sums of money by holding out of cure with their quacfe