宇宙的运动是永恒的。

We shall know some day that death can never rob us of that which our soul has gained, for her gains are one with herself.

Science is not just a collection of facts; it's a way of thinking.

There is only one real tragedy in a woman’s life. The fact that her past is always her lover, and her future invariably her husband.

独处之于精神，犹如节食之于身体。