The best way to measure how much you've grown isn't by inches or the number of laps you can now run around the track, or even your grade point average - though those things are important, to be sure.It's what you've done with your time, how you've chosen to spend your days, and whom you've touched this year. That, to me, is the greatest measure of success.

The concept of probably approximately correct (PAC) learning has been foundational in computational learning theory.

译文：一百里的路程，走到九十里也只能算是才开始一半而已。

商业中最危险的一句话是"我们一直都是这样做的"。

"I don’t want to die right now, I don’t want to fight right now."

The history of life is a history of change.

你不能给任何事情设限。梦想越多，走得越远。

音乐是我的生命，没有音乐我活不下去。

【释义】就像巍峨的大厦突然轰然倒塌，又像风中残烛昏惨惨地即将熄灭。

最好的管理是一门真正的科学，建立在明确的法律、规则和原则之上。