The fact that an opinion has been widely held is no evidence whatever that it is not utterly absurd.

The sea is a place of both danger and beauty, a reminder of the fragility of life.

They throw their shadows before them who carry their lantern on their back.

The improvement of the productive powers of labor, and the greater part of the skill, dexterity, and judgement with which it is anywhere directed or applied, seem to have been the effects of division of labor.

我们学得越多，就越意识到自己的无知。