of him and sent his courtier twice asking him to appear at Court but failed to get him out. So the Emperor had his words instead which he took for his spiritual guidance. The teaching [of the sixth patriarch] in detail is generally accessible to-day; all those who talk at all about Zen find their source of information in Ts‘ao-ch‘i.”[f103] After Hui-nêng Zen was split up into several schools, two of which have survived even down to this day, in China as well as in Japan. The one represented by Hsing-szŭ, of Ch‘ing-yüan, (died 740), continues now as the Soto (Ts‘ao-tung) school of Zen, and the other coming down the line of Huai-jang, of Nan-yüeh (677–744),[4.66] is now represented by the Rinzai (Lin-chi) school. Though much modified in various aspects, the principle and spirit of Zen Buddhism is still alive as it was in the days of the sixth patriarch, and as one of the great spiritual heritages of the East it is still wielding its unique influence especially among the cultured people in Japan. ON SATORI—THE REVELATION OF A NEW TRUTH IN ZEN BUDDHISM ON SATORI—THE REVELATION OF A NEW TRUTH IN ZEN BUDDHISM I The essence of Zen Buddhism consists in acquiring a new viewpoint of looking at life and things generally. By this I mean that if we want to get into the inmost life of Zen, we must forego all our ordinary habits of thinking which control our everyday life, we must try to see if there is any other way of judging things, or rather if our ordinary way is always sufficient to give us the ultimate satisfaction of our spiritual needs. If we feel dissatisfied somehow with this life, if there is something in our ordinary way of living that deprives us of freedom in its most sanctified sense, we must endeavour to find a way somewhere which gives us a sense of finality and contentment. Zen proposes to do this for us and assures us of the acquirement of a new point of view in which life assumes a fresher, deeper, and more satisfying aspect. This acquirement, however, is really and naturally the greatest mental cataclysm one can go through with in life. It is no easy task, it is a kind of fiery baptism, and one has to go through the storm, the earthquake, the overthrowing of the mountains, and the breaking in pieces of the rocks.