Leadership is about making the tough decisions and standing by them, even when they're unpopular.

永远不要停止学习，因为生活永远不会停止教导。

The beauty of the world has two edges, one of laughter, one of anguish, cutting the heart asunder.

时间是我们唯一真正的敌人，也是我们永远无法击败的敌人。

We've been through a lot together, and that's what makes us stronger.

"Every story is a seed. Plant it, and watch it grow."

在数学中，最简单的解释往往是最深刻的。