It is fortunate for governments that the people do not think.

Our frustration is greater when we have much and want more than when we have nothing and want some. We are less dissatisfied when we lack many things than when we seem to lack but one thing.

我们心理学的一般立场是经验性的：我们的科学不过是经验的事实。

你不可能爱所有人，但你可以对所有人友善。

一家公司的力量在于其在面对挑战时适应和进化的能力。

真正的文学应该能够改变读者的生活。