要致富最重要的技能是成为一名终身学习者。

科学不是凭经验行事。

The great powers are always searching for opportunities to gain power at the expense of their rivals, which makes them inherently aggressive.

"Reality is a cliché from which we escape by metaphor."

如果你无法向非科学家解释你的化学研究，说明你理解得还不够深入。