...everything that has life gives sign of satisfaction, and the cattle that lie on the ground seem to have great and tranquil thoughts. These halcyons may be looked for with a little more assurance in that pure October weather which we distinguish by the name of the Indian summer. The day, immeasurably long, sleeps over the broad hills and warm wide fields. To have lived through all its sunny hours, seems longevity enough. The solitary places do not seem quite lonely. At the gates of the forest, the surprised man of the world is forced to leave his city estimates of great and small, wise and foolish. The knapsack of custom falls off his back with the first step he takes into these precincts. Here is sanctity which shames our religions, and reality which discredits our heroes. Here we find Nature to be the circumstance which dwarfs every other circumstance, and judges like a god all men that come to her.

Nature, Ralph Waldo Emerson

Aye, and poets send out the sick spirit to green pastures, like lame horses turned out unshod to the turf to renew their hoofs. A sort of yarb-doctors in their way, poets have it that for sore hearts, as for sore lungs, nature is the grand cure. But who froze to death my teamster on the prairie? And who made an idiot of Peter the Will Boy?

The Confidence Man, Herman Melville