Date: 1637

"I kept uprooting from my mind any errors that might previously have slipped into it."

— Descartes, René (1596-1650)

Date: 1637

"I supposed, too, that in the beginning God did not place in this body any rational soul or any other thing to serve as a vegetative or sensitive soul, but rather that he kindled in its heart one of those fires without light which I had already explained, and whose nature I understood to be no di...

— Descartes, René (1596-1650)

Date: 1652

"And truly he might as well phansie such implanted Ideas, such seeds of light in his external eye, as such seminal principles in the eye of the minde."

— Culverwell, Nathanael (bap. 1619, d. 1651)

Date: 1686, 1689, 1697

"How doth Reason exert it self by little and little, what Helps and Arts are there us'd to make the Flower open and shew it self to the World?"

— Nourse, Timothy (c.1636–1699)