I've learned that you can't control everything, and sometimes you just have to let go.

"The best is yet to come."

You have to be able to accept failure to get better.

数学的美在于它如此简单却又如此强大。

"The best characters feel real enough to step right off the page."

对我来说，幸福关乎三件事：有人爱，有事做，有所期待。