The actions of men are the best interpreters of their thoughts.
The past is always tense, the future perfect.
The study of psychology is not just about understanding others; it's also about understanding ourselves.
指科研需要耐得住寂寞，长期坚持
不经过一年中最寒冷的时候，无法知道松柏是最后凋谢的；不经过艰难的考验，无法知道一个人是不是真正的君子。
The truth will set you free, but first it will piss you off.