研究心灵就是研究适应行为;每个思想都是生活的工具。
To study the mind is to study adaptation in action; every thought is a tool for living.
In the end, we will remember not the words of our enemies, but the silence of our friends.
除非将某人的行动置于其整个生活背景中看待,否则无法完全理解其行动。
Confidence comes from preparation. Know your stuff inside out.
与其后来替一个人婉惜,不如先嘲笑他算了。