成为哲学家不仅仅是有微妙的思想，甚至也不是建立一个学派，而是如此热爱智慧以至于按照它的指示生活。

The true genius shudders at incompleteness — and usually prefers silence to saying something which is not everything it ought to be.

The best preparation for tomorrow is doing your best today.

归根结底，哲学是理论领域的阶级斗争。