If a man lose his balance and immerse himself in any trades or pleasures for their own sake, he may be a good wheel or pin, but he is not a cultivated man.
一个人若失去平衡，单为行业或享乐本身而沉溺其中，他或许是一枚好齿轮或销钉，却算不上一个有修养的人。
— Ralph Waldo Emerson · Essays · Prudence —
键盘照着敲一遍，更容易记住。
不用找输入框，直接敲键盘。