水至清则无鱼,人太察则无谋。知者减半,愚者全无。
【译文】水过分清澈就不会有鱼,人过于明察就不会有人为你出主意。世上的聪明人若减少一半,那么愚笨的人也就没有了。
拼命奋斗,最后离开。
Anything truly novel is invented only during one’s youth, later one becomes more experienced more famous, and more blockheaded.