世间无限丹青手，一片伤心画不成。
世间有无数技艺高超的画家，却画不出内心的伤心。
On pivoting: "If you're not stubborn， you'll give up on experiments too soon. And if you're not flexible， you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve."
我们找到的幸福，我们感受到的瞬间，都是真实的。
法律不是规则的体系，而是原则的体系。
真正的问题不在于机器是否会思考，而在于人类是否会思考。
The concept of the social sculpture is the most important thing.