The true measure of our success is how we improve global health outcomes.

Human beings, viewed as behaving systems, are quite simple. The apparent complexity of our behavior over time is largely a reflection of the complexity of the environment in which we find ourselves.

人是唯一需要教育的造物。

To be a writer is to be a spy on life.

每个人都认为自己是最重要的存在。这是很正常的。但真正重要的是，能否珍惜自己以外的某个人。