Invention is kept alive, and the mind is not suffered to fall into that drowsy stupidity, which, in a civilized society, seems to benumb the understanding of almost all the inferior ranks of people.
发明保持活力,思想
会陷入那种昏昏欲睡
愚蠢状态,在文明社会中,这种愚蠢似乎麻木了几乎所有下层人民
理解力。