A man's social and spiritual discipline must answer to his corporeal. He must lean on a friend who has a hard breast, as he wouldlie on a hard bed. He must drink cold water for his only beverage. So he must not hear sweetened and colored words, but pure and refreshing truths. He must daily bathe in truth cold as spring water, not warmed by the sympathy of friends.
Henry David ThoreauOne cannot too soon forget his errors and misdemeanors for to dwell long upon them is to add to the offense, and repentance and sorrow can only be displaced by somewhat better, and which is as free and original as if they had not been.
Henry David ThoreauTo watch this crystal globe just sent from heaven to associate with me. While these clouds and this somber drizzling weather shut all in, we two draw nearer and know one another.
Henry David ThoreauThe knowledge of an unlearned man is living and luxuriant like a forest, but covered with mosses and lichens and for the most part inaccessible and going to waste; the knowledge of the man of science is like timber collected in yards for public works, which still supports a green sprout here and there, but even this is liable to dry rot.
Henry David Thoreau