解析：天地之所以能长久存在，是因为它们的一切运作都不为自己，所以能够长久。

如果你想过得快乐，就把生活跟目标联系在一起，而不是跟人或物质。

I don't compete with anyone but myself.

你的态度，而不是你的能力，将决定你的高度。

True loneliness is not being alone, but feeling lonely in a crowd.

The best way to measure how much you've grown isn't by inches or the number of laps you can now run around the track, or even your grade point average - though those things are important, to be sure.It's what you've done with your time, how you've chosen to spend your days, and whom you've touched this year. That, to me, is the greatest measure of success.

极致就是把自己逼疯，把别人逼死。