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What's terrible is to pretend that second-rate is first-rate. To pretend that you don't need love when you do; or you like your work when you know quite well you're capable of better.

You can pay for school but you can't buy class.

在科學(xué)中最令人興奮的短語，預(yù)示著新發(fā)現(xiàn)的，不是“我找到了！”而是“這有點奇怪……”