你不必完美才能激励别人，让人们从你处理不完美的方式中获得启发。

The Indian entrepreneur has to be straight and crooked, mocking and believing, sly and sincere, all at the same time.

The Langlands program is a challenge to the boundaries of human knowledge.

"The past is never dead. It's not even past."

我这一代人最伟大的发现是人类可以通过改变态度来改变生活。

关于明天最伟大的事情是我会比今天更好。