Already nature is serving all those uses which science slowly derives on a much higher and grander scale to him that will be served by her. When the sunshine falls on the path of the poet, he enjoys all those pure benefits and pleasures which the arts slowly and partially realize from age to age. The winds which fan his cheek waft him the sum of that profit and happiness which their lagging inventions supply.
Henry David ThoreauMen sometimes speak as if the study of the classics would at length make way for more modern and practical studies; but the adventurous student will always study classics, in whatever language they may be written and however ancient they may be. For what are the classics but the noblest recorded thoughts of man?... We might as well omit to study Nature because she is old.
Henry David ThoreauFor one that comes with a pencil to sketch or sing, a thousand come with an axe or rifle. What a coarse and imperfect use Indiansand hunters make of nature! No wonder that their race is so soon exterminated.
Henry David ThoreauWe should come home from adventures, and perils, and discoveries every day with new experience and character.
Henry David ThoreauThe greater part of what my neighbors call good I believe in my soul to be bad, and if I repent of anything, it is very likely to be my good behavior. What demon possessed me that I behaved so well? You may say the wisest thing you can, old man, - you who have lived seventy years, not without honor of a kind, - I hear an irresistible voice which invites me away from all that.
Henry David Thoreau