The man of genius, like a dog with a bone, or the slave who has swallowed a diamond, or a patient with the gravel, sits afar and retired, off the road, hangs out no sign of refreshment for man and beast, but says, by all possible hints and signs, I wish to be alone,--good-by,--fare-well. But the Landlord can afford to live without privacy.

The Writings of Henry David Thoreau (ed. 1803)