Date: 1664

"Thus they also trace figures in these gaps, which correspond to those of the objects. At first they do this less easily and perfectly than they do on gland H, but gradually they do it better and better, as their action becomes stronger and lasts longer, or is repeated more often. That is why the...

— Descartes, René (1596-1650)

Date: w. 1628, published in 1684, 1701

"The writers displayed many geometrical truths before my very eyes, as it were, and derived them by means of logical arguments"

— Descartes, René (1596-1650)

Date: w. 1628, published in 1684, 1701

"But since it is not easy to review all the connections together, and moreover, since our task is not so much to retain them in our memory as to distinguish them with, as it were, the sharp edge of our mind, we must seek a means of developing our intelligence in such a way that we can discern the...

— Descartes, René (1596-1650)

Date: w. 1628, published in 1684, 1701

"So the same light of the mind which enabled them to see (albeit without knowing why) that virtue is preferable to pleasure, the good preferable to the useful, also enabled them to grasp true ideas in philosophy and mathematics, although they were not yet able fully to master such sciences"

— Descartes, René (1596-1650)

Date: 1704

"For it is liable to many of the same absurdities with the Romish Doctrine, about the Eucharist; First, because it denies the certainty of our Senses in the proper objects, and consequently destroys their great Evidence of the Christian Religion, from the Miracles wrought in confirmation of it, w...

— Psalmanazar, George (1679?-1763)

Date: 1704

"The Natural Power of Conscience, which reproves and torments a Man for the heinous Crimes he has committed, tho' the Person be above the fear of human Punishment, or the Crime be committed so secretly, as to escape all natural means of discovery; in which Cases Conscience by its Sentence does, a...

— Psalmanazar, George (1679?-1763)