We are all born with a certain package. We are who we are: where we were born, who we were born as, how we were raised. We're kind of stuck inside that person, and the purpose of civilization and growth is to be able to reach out and empathize a little bit with other people.

数学的美在于它既是艺术又是科学。

The key to fighting poverty is to break it down into smaller, more manageable problems.

你不喜欢过新年吗？你能够重新开始，每人都有新的机会。

欲念少就能心平气和，心中有主见才能虚心接纳。

即使会被众人当成恶棍，你还会做对的决定吗?….我宁愿被认为是一个赢家而非一个好队友。我希望能同时兼顾两者，但是这是不实际的…. 我和那些懒惰的人 ─ 那些只会将自己没有成功的原因怪罪于他人的人─ 并没有任何共同点。

For in the final analysis, our most basic common link is that we all inhabit this small planet. We all breathe the same air. We all cherish our children's futures. And we are all mortal.