生活不是等待暴风雨过去，而是学会在雨中跳舞。

光的质量就是空间的质量。

A man is a success if he gets up in the morning and gets to bed at night, and in between he does what he wants to do.

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

理解自然界的基本粒子和力量是解开宇宙之谜的关键。