Happiness is that state of consciousness which proceeds from the achievement of one's values.

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.

The most profound art often emerges from the tension between tradition and innovation.

你在不良关系中投入得越多，你付出的代价就越大。