My excuse for not lecturing against the use of tobacco is, that I never chewed it; that is a penalty which reformed tobacco-chewers have to pay; though there are things enough I have chewed which I could lecture against.
Henry David ThoreauThe opportunities of living are diminished in proportion as what are called the "means" are increased.
Henry David ThoreauIt is not a man's duty, as a matter of course, to devote himself to the eradication of any, even the most enormous wrong; he may still properly have other concerns to engage him; but it is his duty, at least, to wash his hands of it, and, if he gives it no thought longer, not to give it practically his support. If I devote myself to other pursuits and contemplations, I must first see, at least, that I do not pursue them sitting upon another man's shoulders.
Henry David ThoreauBankruptcy and repudiation are the springboards from which much of our civilization vaults and turns its somersets, but the savagestands on the unelastic plank of famine.
Henry David ThoreauNature must be viewed humanly to be viewed at all; that is, her scenes must be associated with humane affections, such as are associated with one's native place. She is most significant to a lover. A lover of Nature is preeminently a lover of man. If I have no friend, what is Nature to me? She ceases to be morally significant. . .
Henry David Thoreau