The market can stay irrational longer than you can stay solvent.
种树的最佳时间是20年前,第二好的时间是现在。
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.
关于课程的斗争最终是关于我们希望拥有何种社会的斗争。
The best way to predict the future is to create it.