She has personally observed how neurotic patients benefit from laughing, and says that it takes an average of at least three practice sessions before people with repressed personalities are really ready to let loose.
她曾觀察「笑笑功」對患有精神官能症病友的功效，發現平均要練習 3 次以上，才能讓個性很「ㄍㄧㄥ」的人願意釋放出來。