The city never sleeps, and neither do I.

Change the way you look at things and the things you look at change.

健康的心灵和健康的身体同等重要。

我知道无论我变得多么优秀，我总能进步。

当你为他人的看法而活时，你就已经死了。

Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.

权力从来都不是无辜的。