Investors should be wary of anyone who promises guaranteed returns.

计算机科学中的挑战不仅仅是解决问题，而是理解为什么它们首先是问题。

The behavior of the whole cannot be predicted from the behavior of its parts taken separately.

Women in science should never doubt their ability to change the world.

Envy is the ulcer of the soul.

Psychology must illuminate the practical workings of the mind.

网络是我们用来创造一个更平等社会的最有力工具。

每一吨开采的煤炭都应承载我们对未来的承诺