成功不是幸福的关键，幸福才是成功的关键。

The only limits you have are the ones you set for yourself.

A story should have a beginning, a middle, and an end, but not necessarily in that order.

挑战是伪装的机会，拥抱它们。

跨越国界和学科的合作是我们领域实现突破的关键。