Luxury Employ'd a Million of the Poor, And odious Pride a Million more; Envy it self, and Vanity, Were Ministers of Industry; Their darling Folly, Fi… - Bernard Mandeville

Knowledge both enlarges and multiplies our Desires, and the fewer things a Man wishes for, the more easily his Necessities may be supply'd.

So Vice is beneficial found,
When it's by Justice lopt and bound;
Nay, where the People would be great,
As necessary to the State,
As Hunger is to make 'em eat.
Bare Virtue can't make Nations live
In Splendor; they, that would revive
A Golden Age, must be as free,
For Acorns, as for Honesty.

If laying aside all worldly Greatness and Vain-Glory, I should be ask'd where I thought it was most probable that Men might enjoy true Happiness, I would prefer a small peaceable Society, in which Men, neither envy'd nor esteem'd by Neighbours, should be contented to live upon the Natural Product of the Spot they inhabit, to a vast Multitude abounding in Wealth and Power, that should always be conquering others by their Arms Abroad, and debauching themselves by Foreign Luxury at Home.