ENDS AND MEANS treasured belief to give up; therefore enlightenment entails for him no spiritual anguish. All the writers in the great tradition of Christian mystical theology have insisted on the necessity of purging the mind, during meditation on the ultimate reality, of all images. From Clement of Alexandria, who died at the beginning of the third century and who was the first Christian writer on mystical theology, down to St. John of the Cross in the sixteenth, the tradition is unbroken. It is agreed that the attempt to think of God in terms of images, to conceive ultimate reality as having form or a nature describable in words, is foredoomed to failure. In the latter part of the sixteenth century there was a complete reversal of tradition. The subject has been treated with a wealth of learned detail by Dom John Chapman in the admirable essay on Roman Catholic Mysticism, which is printed in Hastings* Ency- clopaedia of Religion and Ethics, and it is unnecessary for me to do more than briefly summarize his conclusions. *At this very time (the end of the sixteenth century) the dogmatic theologians were rising up against mystical theo- logy. The great Dominicans, following the example of St. Thomas in his Summa, ignored it; the great Jesuits denied its very existence/ (The Jesuits, of course, had been brought up on Ignatius's spiritual exercises in which every effort is made, not to suppress the image-forming phantasy—that worst obstacle, according to St. John of the Cross and all the earlier mystics, in the way of a genuine intuition of ultimate reality—but to develop it, if possible, to the pitch of hallucination.) By the middle of the seven- teenth century Cardinal Bona could state that 'pure prayer exercised without phantasmata is universally denied by the scholastics.* At the same time, 'art began no longer to represent the saints as kneeling calmly in adoration, but as waving their arms and stretching their necks and rolling their eyes, in ecstasies of sensuous longing, while they tear 292