Story 1: When asked about conferring enlightenment to his students quickly, he told them a story about a cooking pot is covered with crud. When cleaned with fire, the crud came off quickly, but the pot was very fragile and cracked. When cleaned slowly by chipping the crud slowly, the pot was sturdy and could be used for a long time after
Story 2: Arrogant student came to master and was judged by his head disciple
Story 3: A master his students a question about finding a needle in the haystack