If we knew all the laws of Nature, we should need only fact, or the description of one actual phenomenon, to infer all the particular results at that point.
Henry David ThoreauA Friend is one who incessantly pays us the compliment of expecting from us all the virtues, and who can appreciate them in us.
Henry David ThoreauIs not the midnight like Central Africa to most of us? Are we not tempted to explore it,--to penetrate to the shores of its Lake Tchad, and discover the source of its Nile, perchance the Mountains of the Moon? Who knows what fertility and beauty, moral and natural, are to be found? In the Mountains of the Moon, in the Central Africa of the night, there is where all Niles have their hidden heads. The expeditions up the Nile as yet extend but to the Cataracts, or perchance to the mouth of the White Nile; but it is the black Nile that concerns us.
Henry David Thoreau