All good writing is swimming under water and holding your breath.

Success is doing what you want to do, when you want, where you want, with whom you want, as much as you want.

"Everything is a learning process: any time you fall down, it's just teaching you to stand up the next time."

你读得越多，知道的事情就越多。你学得越多，能去的地方就越多。

如果你的商业模式依赖于浪费资源，那么你已经过时了。