The best way to ensure peace is to maintain a balance of power among the major states.

I don't care about being cool. I care about being happy.

我们必须倾听客户的声音，他们是我们存在的理由。

It’s not supposed to be easy. Anyone who finds it easy is stupid.

创新既需要创造力，也需要严格的测试。

关于煤炭的讨论必须超越"支持"或"反对"—我们需要解决方案，而不是口号。