There are some things so serious you have to laugh at them.

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.

当没有人相信你时，你必须相信自己。

The speed of learning determines the speed of growth.

We don't inherit the earth from our ancestors; we borrow it from our children. This principle guides every step we take.

意识的元素是心理学的终极数据。