Yet so far is almost every man from emulating the happiness of the gods, by any other means than grasping at their power, that it seems to be the great business of life to create wants as fast as they are satisfied. It has been long observed by moralists, that every man squanders or loses a great part of that life, of which every man knows and deplores the shortness: and it may be remarked with equal justness, that though every man laments his own insufficiency to his happiness, and knows himself a necessitous and precarious being, incessantly soliciting the assistance of others, and feeling wants which his own art or strength cannot supply; yet there is no man, who does not, by the superaddition of unnatural cares, render himself still more dependent; who does not create an artificial poverty, and suffer himself to feel pain for the want of that, of which, when it is gained, he can have no enjoyment. It must, indeed, be allowed, that as we lose part of our time because it steals away silent and invisible, and many an hour is passed before we recollect that it is passing; so unnatural desires insinuate themselves unobserved into the mind, and we do not perceive that they are gaining upon us, till the pain which they give us awakens us to notice. No man is sufficiently vigilant to take account of every minute of his life, or to watch every motion of his heart. Much of our time likewise is sacrificed to custom; we trifle, because we see others trifle; in the same manner we catch from example the contagion of desire; we see all about us busied in pursuit of imaginary good, and begin to bustle in the same chase, lest greater activity should triumph over us. It is true, that to man as a member of society, many things become necessary, which, perhaps, in a state of nature are superfluous; and that many things, not absolutely necessary, are yet so useful and convenient, that they cannot easily be spared. I will make yet a more ample and liberal concession. In opulent states, and regular governments, the temptations to wealth and rank, and to the distinctions that follow them, are such as no force of understanding finds it easy to resist.