先爱自己，因为那是你要共度余生的人。

Winning medals wasn't the point of the Olympics. It's the participating that counts.

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

我不是榜样，我是个警示故事。

解释：想要变得刚强，必定先要保持柔和；想要变得强大，一定先要保持弱小。

领导力的货币不是贪婪，而是慷慨。