云计算让计算像水电一样随手可得。

理论的任务不仅是了解自然是什么以及它是如何运作的，而且要尽可能接近理解为什么自然是这样的而不是其他样子的不可达到的目标。

I don’t let pressure break me, I let it make me.

每一件艺术品都是一场对话——在艺术家、观众和世界之间。

Investing in research today ensures a harvest tomorrow.

一九四九年六月三十日

The state, therefore, has not existed from all eternity. There have been societies that did without it, that had no notion of the state or state power. At a certain stage of economic development, which was necessarily bound up with the split of society into classes, the state became a necessity.

I think the best movies are the ones that make you think, that challenge you.