Rationality is not about being right, but about being consistent in your beliefs and actions.

我不害怕坠入爱河，我只是害怕再次爱上错误的人。

让世界改变你，然后你就能改变世界。

如果可能的话，和平；无论如何，真理。

The most exciting breakthroughs of the 21st century will not occur because of technology but because of an expanding concept of what it means to be human.

Leadership is about making tough decisions today that will benefit everyone tomorrow.

你在20多岁时做出的选择将塑造你未来几十年的生活。

我不是那种会让我的传奇失色的人。