"The Art of Minimums" - Wendell Berry

As Thoreau so well knew, and so painstakingly tried to show us, what a man most needs is not a knowledge of how to get more, but a knowledge of the most he can do without, and of how to get along without it. The essential cultural discrimination is not between having and not having or have and have-nots, but between the superfluous and the indispensable. Wisdom, it seems to me, is always poised upon the knowledge of minimums; it might be thought to be the art of minimums. Granting the frailty, and no doubt the impermanence, of modern technology as a human contrivance, the man who can keep a fire in a stove or on a hearth is not only more durable, but wiser, closer to the meaning of fire, than the man who can only work a thermostat.

- Wendell Berry, The Hidden Wound