你能犯的最大错误就是认为自己什么都知道。
Change the way you look at things and the things you look at change.
I think that God, in creating Man, somewhat overestimated his ability.
Think wrongly, if you please, but in all cases, think for yourself.
You can't go through life with a catcher's mitt on both hands. You need to be able to throw something back.