投资并不像看起来那么困难。成功的投资包括做正确的事情并避免严重错误。

The deeper you go into memory, the less certain you become.

数学的研究是所有智力和精神发展的不可或缺的基础。

Collaboration across borders and disciplines is the key to solving the world's most pressing health challenges.

最残酷的激情是爱情。