机会不会自己发生，你要去创造它们。

The aim of every artist is to arrest motion, which is life, by artificial means and hold it fixed so that a hundred years later, when a stranger looks at it, it moves again since it is life.

心灵不是要填满的容器，而是要点燃的火焰。

数学与物理之间的相互作用带来了科学上一些最深刻的见解。