“Scientific number, being set over such things as these, should be harmoniously constituted, in accordance with itself; not by any other but by itself.”

Source: Reason: The Only Oracle Of Man (1784), Ch. III Section IV - Of Physical Evils
Context: Physical evils are in nature inseparable from animal life, they commenced existence with it, and are its concomitants through life; so that the same nature which gives being to the one, gives birth to the other also; the one is not before or after the other, but they are coexistent together, and contemporaries; and as they began existence in a necessary dependance on each other, so they terminate together in death and dissolution. This is the original order to which animal nature is subjected, as applied to every species of it. The beasts of the field, the fowls of the air, the fishes of the sea, with reptiles, and all manner of beings, which are possessed with animal life; nor is pain, sickness, or mortality any part of God's Punishment for sin. On the other hand sensual happiness is no part of the reward of virtue: to reward moral actions with a glass of wine or a shoulder of mutton, would be as inadequate, as to measure a triangle with sound, for virtue and vice pertain to the mind, and their merits or demerits have their just effects on the conscience, as has been before evinced: but animal gratifications are common to the human race indiscriminately, and also, to the beasts of the field: and physical evils as promiscuously and universally extend to the whole, so "That there is no knowing good or evil by all that is before us, for all is vanity." It was not among the number of possibles, that animal life should be exempted from mortality: omnipotence itself could not have made it capable of externalization and indissolubility; for the self same nature which constitutes animal life, subjects it to decay and dissolution; so that the one cannot be without the other, any more than there could be a compact number of mountains without valleys, or that I could exist and not exist at the same time, or that God should effect any other contradiction in nature...

Time Lines, p. 64
Waiting For The Barbarians (1997)

As quoted in Morris Kline, Mathematical Thought From Ancient to Modern Times (1972) p. 1153.

physis
Source: Religion and Nothingness (1983), p. 149

"The Ends of Man," Margins of Philosophy, tr. w/ notes by Alan Bass. The University of Chicago Press. Chicago, 1982. (original French published in Paris, 1972, as Marges de la philosophie). p. 116
Specters of Marx (1993), 1970s

VII, 55
Meditations (c. 121–180 AD), Book VII

Source: A Thousand-Mile Walk To the Gulf, 1916, chapter 7: A Sojourn in Cubapage 168, omits the "all". This is a typo: see 1916 edition page 164
Source: The Wilderness World of John Muir

Source: 1890s - 1910s, The Writings of a Savage (1996), p. 145

1910s, Citizenship in a Republic (1910)