自由不是没有主人，而是选择自己的主人。

The strength of the pack is the wolf, and the strength of the wolf is the pack.

We live in an age that reads too much to be wise, and thinks too much to be beautiful.

教育是打开自由之门的金钥匙。

习性不仅是一种结构化的结构，它组织实践和对实践的感知，同时也是一种被结构的结构。