梭罗说:“道德改革就是要放弃睡眠。”他继续道:“如果不成天在打瞌睡,为什么人类总是对他们所过的日子给出那么糟糕的叙述?人类的计算能力没有这么糟糕的,如果他们不是被昏睡所征服,他们一定可以做出些什么。成千上万的人可以足够清醒地去做体力劳动,但或许只有百万分之一的人可以足够清醒地进行积极的有创造性的思考,只有千万分之一的人可以足够清醒 Thoreau said: ”Moral reform is about giving up sleep.“ ”He continued:" If you do not sleep day after day, why do humans always give such terrible narratives of the days they have spent? Human computing power is absent So bad, if they were not conquered by lethargy, what they could do. Thousands of people could be awake enough to do manual labor, but perhaps only one in a million people could be sober enough Positive and creative thinking, only one in ten thousand people can be awake enough