因果关系的语言是科学的语言。

技术应该为人类服务，而不是反过来。

最好的表演来自脆弱的地方。

The architect's role is to act as a bridge between what is and what could be.

The true meaning of life is to plant trees, under whose shade you do not expect to sit.

粒子的概念只是近似的，并且只有在动量较小的极限下才有意义。