The PAC learning framework provides a formal way to quantify the learnability of a concept class.

我所获得的丰富性来自大自然，那是我灵感的源泉。

科学进步是以一次次的葬礼为代价的。

The best way to predict the future is to create it.

衡量一个人的真正标准是他如何对待那些对他毫无益处的人。

"A good cinematographer knows when to break the rules."

量子互联网对今天的互联网来说，就像望远镜对肉眼一样。

The ultimate goal of business is to make life better.