我唯一上瘾的就是赢。
The only thing I'm addicted to is winning.
爱的意义是爱那些不可爱的；宽恕的意义是宽恕那些不可宽恕的；信仰的意义是信仰那些不可置信的；希望的意义是当一切看上去毫无希望的时候仍心有希望。
Time is on your side when you own shares of superior companies.
The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it.
The PAC learning framework provides a formal way to quantify the learnability of a concept class.