You can't go back and change the beginning, but you can start where you are and change the ending.

"The best way to predict the future is to invent it."

The more you know, the more you realize you don't know.

我认为善良、富有同情心并尊重他人很重要。

一个“履行”的话语不是真或假，而是成功或失败。

The world is changed by your example, not by your opinion.

心理学必须研究思维和行为的适应功能。