每个圣人都有过去，每个罪人都有未来。

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

解释：药物之间有阴阳、子母、兄弟等配对关系，说明药物配伍的原理。

You are someone else's definition of beautiful.

人工智能的未来不是替代人类，而是增强人类的能力。