As a matter of fact, there is no one so upright but he is influenced by the world's chatter; and no one so headlong but he requires to consider consequences and to keep an eye on profit.

For the soul adopts all affections and appetites without exception, and cares only to combine them for some common purpose which shall interest all.
Now, respect for the opinion of others, the study of consequences, and the desire of power and comfort, are all undeniably factors in the nature of man; and the more undeniably since we find that, in our current doctrines, they have swallowed up the others and are thought to conclude in themselves all the worthy parts of man.

These, then, must also be suffered to affect conduct in the practical domain, much or little according as they are forcibly or feebly present to the mind of each.
Now, a man's view of the universe is mostly a view of the civilised society in which he lives.

Other men and women are so much more grossly and so much more intimately palpable to his perceptions, that they stand between him and all the rest; they are larger to his eye than the sun, he hears them more plainly than thunder, with them, by them, and for them, he must live and die.

And hence the laws that affect his intercourse with his fellow-men, although merely customary and the creatures of a generation, are more clearly and continually before his mind than those which bind him into the eternal system of things, support him in his upright progress on this whirling ball, or keep up the fire of his bodily life.