, for the Brahman, unity with whom is what constitutes redemption, is eternally pure” (these passages are from the Commentaries of the Cankara, quoted from the first real European expert of the Indian philosophy, my friend Paul Deussen). We wish, therefore, to pay honour to the idea of “redemption” in the great religions, but it is somewhat hard to remain serious in view of the appreciation meted out to the deep sleep by these exhausted pessimists who are too tired even to dream⁠—to the deep sleep considered, that is, as already a fusing into Brahman, as the attainment of the unio mystica