当每件事都是容易的时候，一个人很快的就会变的愚蠢。

I am too intelligent, too demanding, and too resourceful for anyone to be able to take charge of me entirely. No one knows me or loves me completely. I have only myself.

医学的未来不仅仅是治疗疾病，而是在疾病开始之前预防它。

每一本书都是一个世界，作者是那个世界的创造者，读者则是那个世界的探索者。