"When Rin-zai came back, the elder asked how the interview went. Said Rin-zai: 'Before I could finish my question the master slapped me, but I fail to grasp its meaning.' The elder said: 'You go to him again and ask the same question.' When he did so, he received the same response from the master. But Rin-zai was urged again to try it for the third time, but the outcome did not improve. "At last he went to the elder, and said 'In obedience to your kind suggestion, I have repeated my question three times, and been slapped three times. I deeply regret that, owing to my stupidity, I am unable to comprehend the hidden meaning of all this. I shall leave this place and go somewhere else.' Said the elder: 'If you wish to depart, do not fail to go and see the master to say him farewell.' "Immediately after this the elder saw the master, and said: 'That young novice, who asked about Buddhism three times, is a remarkable fellow. When he comes to take leave of you, be so gracious as to direct him properly. After a hard training, he will prove to be a great master, and, like a huge tree, he will give a refreshing shelter to the world.' "When Rin-zai came to see the master, the latter advised him not to go anywhere else, but to Dai-gu (Tai-yu) of Kaoan, for he would be able to instruct him in the faith. "Rin-zai went to Dai-gu, who asked him whence he came. Being informed that he was from Obak, Dai-gu further inquired what instruction he had under the master. Rin-zai answered: 'I asked him three times about the essence of Buddhism, and he slapped me three times. But I am yet unable to see whether I had any fault or not.' Dai-gu said: 'Obak was tender-hearted even as a dotard, and you are not warranted at all to come over here and ask me whether anything was faulty with you.' "Being thus reprimanded, the signification of the whole affair suddenly dawned upon the mind of Rin-zai, and he exclaimed: 'There is not much, after all, in the Buddhism of Obak.' Whereupon Dai-gu took hold of him, and said: 'This ghostly good-for-nothing creature! A few minutes ago you came to me and complainingly asked what was wrong with you, and now boldly declare that there is not much in the Buddhism of Obak. What is the reason of all this? Speak out quick! speak out quick!' In response to this, Rin-zai softly struck three times his fist at the ribs of Dai-gu. The latter then released him, saying: 'Your teacher is Obak, and I will have nothing to do with you.' "Rin-zai took leave of Dai-gu and came back to Obak, who, on seeing him come, exclaimed: 'Foolish fellow! what does it avail you to come and go all the time like this?' Rin-zai said: 'It is all due to your doting kindness.' "When, after the usual salutation, Rin-zai stood by the side of Obak, the latter asked him whence he had come this time. Rin-zai answered: "In obedience to your kind instruction, I was with Dai-gu. Thence am I come.'