我们不能借着肉贩，啤酒商或面包师的善行而获得晚餐，而是源于他们对自身利益的看重。

The truth is, the science of Nature has been already too long made only a work of the brain and the fancy: It is now high time that it should return to the plainness and soundness of observations on material and obvious things.

你越把自己看作是一个教师、导师和教练，你就越能帮助你的团队成长。

每个圆点都是一个独立的生命。

心灵是一个相互作用的感觉系统。