Nothing is funnier than unhappiness.

Free competition is the great means of increasing the efficiency and prosperity of the economic system.

The best architecture is the one that disappears, that becomes part of life.

译文：用镜子照自己，可以看见形体容貌，用心性照自己，可以遇见祸福吉凶。赏析：为人处世，我们要多思考自己的言行是否得当，多想想自己的举止是否会得罪他人。凡事都要反躬自省，以免招致祸患。

I'm not afraid of aging. I think it's a privilege to grow old.

平凡中也有一种美，只要你愿意花时间去发现。