要成为一个好的数学家，你需要既有直觉又有严谨。

British baking heritage is something to be proud of, but also something we must keep evolving.

Enterprises must fulfill their social responsibilities, promoting environmental protection and sustainable development while ensuring energy supply.

我知道我是聪明的，因为我自知无知。

我们越意识到面对宇宙力量时的渺小和无能，人类的成就就越令人惊叹。