学得越多，知道得越多；知道得越多，忘记得越多；忘记得越多，知道得越少。那么，为什么要学习呢？
Human freedom is bounded by its choices.
You must feel that you already have what you want, and this feeling will bring it into your reality.
你必须感觉到你已经拥有了你想要的东西，这种感觉会将它带入你的现实。
必须容许孩子选择物品，这可以让原来的发展得以持续，清除孩子尚无意识的心智之间的障碍。
The best way to predict the future is to create it.
在最低阶层中保存知识的手段对公众来说比国家中所有富人的所有财产都更重要。
She's simply too strange. We can't relate to her, she speaks in a funny way, she comes from an odd place. So we can't relate to her, and when you can't relate to somebody, you don't envy them. The closer two people are -- in age, in background, in the process of identification -- the more there's a danger of envy, which is incidentally why none of you should ever go to a school reunion, because there is no stronger reference point than people one was at school with.