The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt; and the profoundest wisdom, to know when it ought to be resisted, and when it be obeyed.
Time doesn’t heal, it just teaches you how to live with the wound.
永远不要低估强大公司文化的力量。
学习原理在不同物种间是通用的。