定理是数学的里程碑。

I'm not a rapper, I'm an Emmy winner.

When you want to succeed as bad as you want to breathe, then you'll be successful.

The best way to find out if you can trust somebody is to trust them.

You cannot step into the same river twice.

质量不是一种行为，而是一种习惯。

未来是让技术为人类服务。