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物理学的创新往往来自于以新的方式看待老问题。
The difference between a moral man and a man of honor is that the latter regrets a discreditable act even when it has worked.
艺术不应是一种奢侈品,而应是每个人的日常必需品。
Happiness is not something that happens. It is not the result of good fortune or random chance. It is not something that money can buy or power command. It depends not on what happens outside of you, but on what happens inside of you.
Psychology must show how mind serves the needs of the organism.