I can calculate the motions of the heavenly bodies， but not the madness of people.

我总以为自己很富有，拥有一朵世上独一无二的花；实际上，我所拥有的不过是一朵普通的玫瑰而已。一朵普通的玫瑰花。

The quiet revolution in women’s education and employment has transformed society in ways we are still discovering.

True success is not about fame or money, but about the impact you have on others.

世界因你的榜样而改变，而不是因你的观点。