The greatest patriotism is to tell your country when it is behaving dishonorably, foolishly, viciously.

Le mariage doit incessamment combattre un monstre qui dévore tout: l'habitude.

Psychology must be a purely descriptive science.

爱改变一切。

不相容原理无法从旧量子力学中推导出来，而是一条新的自然法则。