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.

一个社会的竞争优势不是来自学校把乘法和元素周期表教得多么好，而是来自他们激发学生想象力和创造力的程度。

人体首先是灵魂的镜子，艺术的最大成就是使这面镜子反映真相。

中心地的空间分布遵循基于经济原则的系统模式。

你不必孤单。