成功不仅仅以利润来衡量，而是以我们创造的积极影响来衡量。

The artist, like the God of the creation, remains within or behind or beyond or above his handiwork, invisible, refined out of existence, indifferent, paring his fingernails.

Psychology should illuminate how we cope with our environment.

The truth is rarely pure and never simple.

"It's important to write about difficult subjects in a way that children can understand."