We are all fools in love.

I have to be alone very often. I’d be quite happy if I spent from Saturday night until Monday morning alone in my apartment. That’s how I refuel.

唯有浅薄的人需要用数年挣脱一种情感。一个人当得了自己的主人，便可轻易终结哀伤，轻易制造快乐。

Do not feel envious of the happiness of those who live in a fool’s paradise, for only a fool will think that it is happiness.

In mathematics, the art of proposing a question must be held of higher value than solving it.