You can have it all. Just not all at once.

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

我们实现明天的唯一限制将是我们今天的疑虑。

I do not believe in God… to the extent that theists have made their concept intelligible， they have given us no reason to think anything answers to it.

每个圣人都有过去，每个罪人都有未来。