那些疯狂到认为自己能改变世界的人,往往真的改变了世界。
The people who are crazy enough to think they can change the world are the ones who do.
I've always been attracted to the lyric poem because of what it omits.
现实的定义变成了:能够给出等价复制的东西。
The market is a reflection of the collective actions of all participants.