Date: 1690, 1694, 1695, 1700, 1706

"It is true the perception produced by demonstration is also very clear, yet it is often with a great abatement of that evident lustre and full assurance, that always accompany that which I call intuitive; like a face reflected by several mirrors one to another, where as long as it retains the si...

— Locke, John (1632-1704)

Date: 1690, 1694, 1695, 1700, 1706

Internal and external sensation, "These alone, as far as I can discover, are the windows by which light is let into this dark room: For methinks the understanding is not much unlike a closet wholly shut from light, with only some little openings left, to let in external visible resemblances, or i...

— Locke, John (1632-1704)

Date: 1690, 1694, 1695, 1700, 1706

"Would the pictures coming into such a dark room but stay there, and lie so orderly as to be found upon occasion, it would very much resemble the understanding of a man, in reference to all objects of sight, and the ideas of them"

— Locke, John (1632-1704)

Date: 1691

Speech is the "Delight of Life and Mirrour of the Heart, / By which our Thoughts, which none can see, / We to our own and others Joys impart."

— Heyrick, Thomas (bap. 1649. d. 1694)

Date: 1691

" And that it was the practice of Youth (who like the Sun oft rises clear and dancing, though he sets in a Cloud) to look upon distant Prospects with a magnifying Fancy, laying these weighty Matters together, I resolved now to ride at Anchor one seven years within the sound of Bow-Bell."

— Dunton, John (1659–1732)

Date: 1691

"The Sense deceivs us, and like Painted Glass / Tinges all Objects, that do thrô it pass."

— Heyrick, Thomas (bap. 1649. d. 1694)

Date: 1692

"We Truth by a Refracted ray / View, like the Sun at Ebb of day: / Whom the gross, treacherous Atmosphere / Makes where it is not, to appear."

— Norris, John (1657-1712)

Date: 1692

"[T]he Explanation whereof is allowed by all men as satisfactory, 'tis this, in Tab. 41. Fig. 2. the Image a b of the Object A B is painted on the Retina inverted, and yet the Eye (or rather the Soul by means of the Eye) sees the Object erect and in its natural Posture."

— Molyneux, William (1656-1698)

Date: Licens'd Decemb. 22. 1691

"I burn and am consumed with hopeless Love; those Beams in whose soft temperate warmth I wanton'd heretofore, now flash destruction to my Soul, my Treacherous greedy Eyes have suck'd the glaring Light, they have united all its Rays, and, like a burning-Glass, Convey'd the pointed Meteor to-my Hea...

— Congreve, William (1670-1729)

Date: 1694

The "Soul of Man is a Divine Ray, infused by God"

— Aristotle [pseud.]