The process of discovery is very simple. An unwearied and systematic application of known laws to nature, causes the unknown to reveal themselves. Almost any mode of observation will be successful at last, for what is most wanted is method.
Henry David ThoreauWhen I visit again some haunt of my youth, I am glad to find that nature wears so well. The landscape is indeed something real, and solid, and sincere, and I have not put my foot through it yet.
Henry David ThoreauThe book exists for us perchance which will explain our miracles and and reveal new ones. The at present unutterable things we may find somewhere uttered. These same questions that disturb and puzzle and confound us have in their turn occurred to all the wise men; not one has been omitted; and each has answered them, according to his ability, by his words and his life.
Henry David ThoreauIt would be worth the while to select our reading, for books are the society we keep; to read only the serenely true; never statistics, nor fiction, nor news, nor reports, nor periodicals, but only great poems, and when they failed, read them again, or perchance write more. Instead of other sacrifice, we might offer up our perfect (teleia) thoughts to the gods daily, in hymns or psalms. For we should be at the helm at least once a day.
Henry David Thoreau