We are survival machines—robot vehicles blindly programmed to preserve the selfish molecules known as genes.

语出西汉·桓宽《盐铁论·力耕》 。治理家庭不能靠一件财宝；治理国家，不能靠一种方法。

如果罗马人被迫先学习拉丁语，他们就永远没有时间去征服世界。

A healthy soul is as important as a healthy body.

I was in the middle before I knew that I had begun.

The mind is a stream of processes, not a collection of objects.