Date: 1664

"Indeed, one may compare the nerves of the machine I am describing with the pipes in the works of these fountains, its muscles and tendons with the various devices and springs which serve to set them in motion, its animal spirits with the water which drives them, the heart with the source of the ...

— Descartes, René (1596-1650)

Date: 1665

The understanding "must examine, range, and dispose of the bank which is laid up in the Memory; but it must be sure to make distinction between the sober and well collected heap, and the extravagant Idea's, and mistaken Images, which there it may sometimes light upon."

— Hooke, Robert (1635-1703)

Date: 1666

"O truly royal! who behold the law, / And rule of beings in your Maker's mind; / And thence, like limbecs, rich ideas draw, / To fit the levelled use of humankind."

— Dryden, John (1631-1700)

Date: November, 1682

"In pleasure some their glutton souls would steep; / But found their line too short, the well too deep; / And leaky vessels which no bliss could keep.

— Dryden, John (1631-1700)

Date: 1683, 1823

A man may keep the "precious relics of the divine image from utter defacement, retaining somewhat of his primitive worth and integrity."

— Barrow, Isaac (1630-1677)

Date: 1686, 1689, 1697

"Learning ought to be infus'd into the Scholar like spirits into a Bottle, by little and little, for whosoever attempts to pour in all at once, may in all likelihood spill a great part, and in a great measure fill the Vessel with Wind and Air."

— Nourse, Timothy (c.1636–1699)

Date: 1687

"But, when arrived at last to human race, / The Godhead took a deep considering space; / And, to distinguish man from all the rest, / Unlocked the sacred treasures of his breast; / And mercy mixt with reason did impart, / One to his head, the other to his heart; / Reason to rule, but mercy to f...

— Dryden, John (1631-1700)

Date: 1690, 1694, 1695, 1700, 1706

"These, when we have taken a full survey of them, and their several modes, and the Compositions made out of them, we shall find to contain all our whole stock of Ideas; and that we have nothing in our Minds, which did not come in, one of these two ways."

— Locke, John (1632-1704)

Date: 1690, 1694, 1695, 1700, 1706

"Let any one examine his own Thoughts, and throughly search into his Understanding, and then let him tell me, Whether all the original Ideas he has there, are any other than of the Objects of his Senses, or of the Operations of his Mind, considered as Objects of his Reflection: and how great a ma...

— Locke, John (1632-1704)

Date: 1690, 1694, 1695, 1700, 1706

"I see no Reason therefore to believe, that the Soul thinks before the Senses have furnished it with Ideas to think on; and as those are increased, and retained; so it comes, by Exercise, to improve its Faculty of thinking in the several parts of it, as well as afterwards, by compounding those Id...

— Locke, John (1632-1704)