Every building is a journey of discovery.

智慧的真正标志不是知识，而是想象力。

系统不是一个生产系统，而是一个消费系统。

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 them 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.

物理学的美在于它能够用简单的定律解释复杂的事物。