3. When the seeing into Self-Nature is emphasised and intuitive understanding is upheld against learning and philosophising, we know that as one of its logical conclusions the old view of meditation begins to be looked down as merely a discipline in mental tranquillisation. And this was exactly the case with the sixth patriarch. Since the beginning of Buddhism there have been two currents of thought concerning the meaning of meditation: the one was, like Arāda and Udraka who were the two teachers of the Buddha, to take it for suspending all psychic activities or for wiping consciousness clean of all its modes; and the other was to regard meditation simply as the most efficacious means for coming in touch with the ultimate reality. This fundamental difference of views with regard to meditation was a cause of the unpopularity at first of Bodhi-Dharma among the Chinese Buddhists, scholars and dhyana-masters of the time. It was also a factor of divergence between the Niu-t‘ou school of Zen and the orthodox teaching of the fourth patriarch, as well as between the Northern and the Southern school of Zen Buddhism after the fifth patriarch. Hui-nêng, the sixth patriarch, came out as a strong advocate of intuitionalism and refused to interpret the meaning of dhyana statically, as it were. For the Mind according to him at the highest stage of meditation was not a mere being, mere abstraction devoid of content and work. He wanted to grasp something which lay at the foundation of all his activities mental and physical, and this something could not be a mere geometrical point, it must be the source of energy and knowledge. Hui-nêng did not forget that the will was after all the ultimate reality and that enlightenment was to be understood as more than intellection, more than quietly contemplating the truth. The Mind or Self-Nature was to be apprehended in the midst of its working or functioning. The object of dhyana was thus not to stop the working of Self-Nature but to make us plunge right into its stream and seize it in the very act. His intuitionalism was dynamic. In the following dialogues both Hui-nêng and his disciples are still using the older terminology but the import of this parley is illustrative of the point I want to specify. Hsüan-chiao first studied T‘ien-tai philosophy and later while reading the _Vimalakīrti_ he discovered his Self-Nature. Being advised to see the sixth patriarch in order to have his experience certified or testified, he came to Tsao-ch‘i. He walked around the master three times and erecting his staff straight stood before him. Said the master, “Monks are supposed to observe three hundred rules of conduct and eighty thousand minor ones; whence comest thou, so full of pride?” “Birth-and-death is a matter of grave concern, and time waits for nobody!” said the T‘ien-tai philosopher. “Why dost thou not grasp that which is birthless and see into that which is timeless?” the master demanded.