I think a lot about labor and time.

"You can love someone so much...But you can never love people as much as you can miss them."

Art is not about creating beautiful objects, it's about asking questions and making people think.

喜欢责备别人的人难以维持与别人的交情，经常原谅自己过失的人永远不可能改正错误。骄傲自满的人必定失败，自我夸耀的人愚蠢可笑，自我戕害的人必然害己害人。多说话而得到好处，不如沉默而不受伤害。

在理论物理学的领域里，每一个发现都会带来新的问题和挑战。

The ability to generalize from limited data is a hallmark of effective learning algorithms.