资本主义社会的自由始终与古希腊共和国大致相同：奴隶主的自由。

教师的爱是滴滴甘露，即使枯萎的心灵也能苏醒；教师的爱是融融春风，即使冰冻了的感情也会消融。

Heros come and go,but legends are forever.

"Every man is the hero of his own story."

The genetic code is a language that speaks to the fundamental processes of life.

A writer is someone who pays attention to the world.

没有任何物理量可以永远呈指数级变化。