The rise of China and other authoritarian states challenges the idea that liberal democracy is the only viable political system.

欢迎啊，生活！我要第一百万次去迎接经验的现实，在我灵魂的熔炉中锻造出我那尚未被创造的种族良知。

真正的创新不是颠覆，而是解决实际问题。

Have you given any thought to your future？

人们永远不会注意到已经做了什么；人们只能看到还有待完成的事情。

The present state of the system of nature is evidently a consequence of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.

我很感激每一次有机会讲故事并与观众建立联系。做我喜欢的事情是一种特权。