Today...the bluebirds, old and young, have revisited their box, as if they would fain repeat the summer without intervention of winter, if Nature would let them.
Henry David ThoreauMuch verse fails of being poetry because it was not written exactly at the right crisis, though it may have been inconceivably near to it. It is only by a miracle that poetry is written at all. It is not recoverable thought, but a hue caught from a vaster receding thought.
Henry David ThoreauDo you know how the naturalist learns all the secrets of the forest, of plants, of birds, of beasts, of reptiles, of fishes, of the rivers and the sea? When he goes into the woods the birds fly before him and he finds none; when he goes to the river bank, the fish and the reptile swim away and leave him alone. His secret is patience; he sits down, and sits still; he is a statue; he is a log.
Henry David Thoreau