“唯一真正美丽的是灵魂。”

The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.

理性之光不同于自然之光。

I'm a Martian, ain't nobody can reach me.

科学不仅仅是事实的集合；它是一种思考方式。

我不会花时间高谈阔论那些高概念的东西；我花时间解决工程和制造问题。

永远不要停止学习，因为生活永远不会停止教导。