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.

做产品要像小白用户一样思考。

我相信文学的力量可以改变我们看待世界的方式。

Reason is immortal， all else mortal.