The callous palms of the laborer are conversant with finer tissues of self-respect and heroism, whose touch thrills the heart, than the languid fingers of idleness.
比起闲散者无力的手指，劳动者长满老茧的手掌，更熟悉自尊与勇气的细腻纹理；那触碰令人心颤。
— Henry David Thoreau · Walking —
键盘照着敲一遍，更容易记住。
不用找输入框，直接敲键盘。