The various ingenuity which has been displayed in inventions of hypothesis, to account for the original population of America, and the immensity of learning profusely expended to support them, have appeared to me for a longer time than I can precisely recollect, what the physicians call the _Literæ nihil Sanantes_. Whether serpents teeth were sown here and sprang up men; whether men and women dropped from the clouds upon this Atlantic Island; whether the Almighty created them here, or whether they emigrated from Europe, are questions of no moment to the present or future happiness of man. Neither agriculture, commerce, manufactures, fisheries, science, literature, taste, religion, morals, nor any other good will be promoted, or any evil averted, by any discoveries that can be made in answer to these questions.

The opinions of the Indians and their usages, as they are represented in your obliging letter of the 11th of June, appear to me to resemble the Platonizing Philo, or the Philonizing Plato, more than the genuine system of Indianism.

The Writings of Thomas Jefferson, Vol. VI. (of 9) — Part 91

The philosophy both of Philo and Plato are at least as absurd. It is indeed less intelligible.

The Writings of Thomas Jefferson, Vol. VI. (of 9) — Part 91

Plato borrowed his doctrines from Oriental and Egyptian philosophers, for he had travelled both in India and Egypt.

The Writings of Thomas Jefferson, Vol. VI. (of 9) — Part 91

The Oriental philosophy, imitated and adopted, in part, if not the whole, by Plato and Philo, was

2. The ideas, the thoughts, the reason, the intellect, the logos, the ratio of God.

3. Matter, the universe, the production of the logos, or contemplations of God. This matter was the source of evil.

Perhaps the three powers of Plato, Philo, the Egyptians, and Indians, cannot be distinctly made out, from your account of the Indians, but--

1. The great spirit, the good, who is worshipped by the kings, sachems, and all the great men, in their solemn festivals, as the Author, the Parent of good.

2. The Devil, or the source of evil. They are not metaphysicians enough as yet to suppose it, or at least to call it matter, like the wiscains of Antiquity, and like Frederick the Great who has written a very silly essay on the origin of evil, in which he ascribes it all to matter, as if this was an original discovery of his own.

The watchmaker has in his head an idea of the system of a watch before he makes it. The mechanician of the universe had a complete idea of the universe before he made it; and this idea, this logos, was almighty, or at least powerful enough to produce the world, but it must be made of matter which was eternal; for creation out of nothing was impossible. And matter was unmanageable. It would not, and could not be fashioned into any system, without a large mixture of evil in it; for matter was essentially evil.