It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.

The best way to predict the future is to design it.

If you want to understand function, study structure.

The only thing that is truly yours is your attitude.

制造链式反应堆的基本点是正确安排材料。

预测未来的最好方法就是发明它。

我不是英雄，我是无声者的声音。

最好的科学不是来自随波逐流，而是来自追求你的好奇心。

一本好书是最好的朋友，今天如此，永远如此。