In the old days, shy away from the truly awakened Chan master was so earnest about this matter, that he went to Mount Doku three times, and climbed Mount Tong Shan nine times. circumstances were not met for him in those places. So later when he heard of the teaching of chow chow, master of the adamantine wisdom scripture on Tayshaun he went to his vote abode. One day he asked a shot in the custom of the school that has come down from high antiquity, what doctrine is used to instruct people Tayshaun said, our school has no verbal expression, nor does it have any doctrine to teach people. Later, we found also asked, Do I have any share in the business of the vehicle of this ancient school Tyshaun picked up the staff and immediately hit him, saying, What are you saying? Under this blow, chalet, Fung finally smashed the lacquer bucket of his ignorance. From this we observe that in this sect, intelligence and cleverness, thought and judgment are of no use at all.