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.

The challenge in learning is not just to memorize, but to generalize from specific examples to broader concepts.

Every man is born as many men and dies as a single one.

In the short run, the market is a voting machine but in the long run, it is a weighing machine.

幸运所需要的美德是节制，逆境所需要的美德是坚韧。