Quality means doing it right when no one is looking.

人生中最大的错误就是不断担心自己会犯错。

No matter what he does, every person on earth plays a central role in the history of the world. And normally he doesn't know it.

真相不是你希望的样子；它就是它本来的样子，你必须屈服于它的力量，否则就活在谎言中。