When you don’t know how much to pay someone for a particular task， ask them “what would be fair” and their answer usually is.

The human being is a most curious creature. He thinks he has got one soul, and he has got dozens.

凡是做学问，必须从各个方面都理解透彻，还要更进一步深入理解内在的道理。

We have the responsibility to ensure that technology serves humanity, not the other way around.

礼义法度，是随着时势而变化的。

Science is the great antidote to the poison of enthusiasm and superstition.

我是一个创造天才，没有其他方式可以形容。