乐观是一种可以学习的技能。

You get what you give. What you put into things is what you get out of them.

时间不会治愈所有伤口，但它教会我们如何与之共存。

The more you look, the more you see.

行为主义者问：为什么我们不把可观察的东西作为心理学的真正领域？

"The past is always with us, for it feeds the present."

"Innovation is the central issue in economic prosperity."

生活就是选择，但要选择得好，你必须知道自己是谁，以及你代表什么。