You are never too old to set another goal or to dream a new dream.

大海是一个既危险又美丽的地方，提醒我们生命的脆弱。

The city is a living organism that constantly evolves.

总有人会持有一些愚蠢的信念，但你可以通过提高自己对这些人背后原因的理解，来降低这一现象的讨厌程度。

I have to remind myself that some birds aren't meant to be caged. Their feathers are just too bright. And when they fly away, the part of you that knows it was a sin to lock hem up DOES rejoice. Still, the place you live in is that much more drab and empty that they're gone. I guess I just miss my friend.

A mathematician's work is mostly a solitary pursuit, but it is also deeply collaborative.