The purpose of psychology is to understand how we cope with the world.

The most important questions of life are, for the most part, really only problems of probability.

任务不在于看到别人未曾看到的东西，而在于思考别人未曾思考过的东西，关于那些每个人都看到的事物。

我相信每个孩子都应该在他们读的书中看到自己。