If a man walks in the woods for love of them half of each day, he is in danger of being regarded as a loafer. But if he spends his days as a speculator, shearing off those woods and making the earth bald before her time, he is deemed an industrious and enterprising citizen. – Henry David Thoreau

Trees outstrip most people in the extent and depth of their work for the public good. – Sara Ebenreck, American Forests

I frequently tramped eight or ten miles through the deepest snow to keep an appointment with a beech-tree, or a yellow birch, or an old acquaintance among the pines. – Henry David Thoreau