We begin with the hypothesis that any subject can be taught effectively in some intellectually honest form to any child at any stage of development.
我们从这样的假设开始：任何学科都可以以某种智力上诚实的形式有效地教给处于任何发展阶段的任何孩子。
我不是来和别人一样的，我是来做我自己的。
Language is the key to understanding higher mental processes.
To light a candle is to cast a shadow.
渔民是我们的根基，他们的福祉就是行业的福祉。
过去总是存在于我的作品中。
In dreams, you don't need to make any distinctions between things. Not at all. Boundaries don't exist. So in dreams there are hardly ever collisions.
数学是秩序和模式的科学，正是这种秩序让我们能够理解周围的世界。