Small changes can have big effects when they help people break out of the poverty trap.

知识可以分享，智慧无法分享，它可以被发现，被体验。

Close the door. Write with no one looking over your shoulder. Don't try to figure out what other people want to hear from you; figure out what you have to say. It's the one and only thing you have to offer.

压力、挑战，这一切消极的东西都是我能够取得成功的催化剂。

释义：所谓英雄，必须胸怀远大志向，腹有良谋，有包含宇宙的智慧，吞吐天地的气概。