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.

地质时间不仅漫长，而且复杂，过程以截然不同的速率运行。

The architect must be a poet, a builder, and a revolutionary.

The quality of an organization's passion determines the quality of its excellence.