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.

The only reason for time is so that everything doesn't happen at once.

我一直是个非常注重隐私的人，但我学会了让别人走进我的生活是可以的。

"The beauty of computational complexity lies in its ability to classify problems based on their inherent difficulty."

Intelligence is not the ability to store information, but to know how to use it.

自由的土地上才能开出最美的花朵。