我们都是自己故事中的英雄。

译文：高贵的人虽然自以为尊贵，但在我看来却如尘埃;低贱的人虽然自以为卑微，但在我看来却重如千钧。

可持续性不是一种选择，而是必须——如果我们想在养活不断增长的人口的同时不破坏地球的话。

如果你想有所作为，就必须愿意承担风险。

Politics is almost as exciting as war, and quite as dangerous. In war you can only be killed once, but in politics many times.

In the quest for understanding, failure is not the opposite of success; it is a stepping stone to it.

爱自己是终身浪漫的开始。