理念是创造一个你可以穿行的景观。
The idea is to create a landscape that you can move through.
教育不是填满一个桶，而是点燃一把火。
A classic is a book that has never finished saying what it has to say.
Courage is the most important of all the virtues, because without courage you can't practice any other virtue consistently.
Psychology must show how mind serves the needs of the organism.
提供上下文，而非控制。
永远不要低估观察的力量——有时最小的细节会带来最大的发现。