无知比知识更容易出现。
Ignorance is easier to get than knowledge.
你无法管理你无法衡量的东西。
儿童的进步不是取决于年龄，而是取决于能够自由地观看他周围的一切。
Every challenge in farming is an opportunity to grow - literally and figuratively.
You get towards the end of life—no, not life itself, but of something else: the end of any likelihood of change in that life.
教育的真正价值不仅在于事实的积累，而在于训练思维进行批判性和创造性的思考。
非暴力是人类可以使用的最强大力量。
