Yet friendship, I believe, is essential to intellectuals. It is probably the growth hormone the mind requires as it begins its activity of producing and exchanging ideas. You can date the evolving life of a mind, like the age of a tree, by the rings of friendship formed by the expanding central trunk. In the course of my history, not love or marriage so much as friendship has promoted growth.
Mary McCarthyLabor is work that leaves no trace behind it when it is finished, or if it does, as in the case of the tilled field, this product of human activity requires still more labor, incessant, tireless labor, to maintain its identity as a 'work' of man.
Mary McCarthy