Date: 1775

"[T]here may be a farther difference in the constitution of the nerves belonging to the different senses, or there may be so many circumstances that affect or modify their vibrations, that they may be as distinguishable from one another, as different human voices sounding the same note; and proba...

— Priestley, Joseph (1733-1804)

Date: 1775

"To lessen this difficulty a little, let it be considered how exceedingly different, to the eye of the mind, as we may say, are our ideas of sensible things from any thing that could have been conjectured concerning their effect upon us."

— Priestley, Joseph (1733-1804)

Date: 1781

"I have been speaking hitherto of a morning saunter; for in the evening there generally is, on St. Mark's Place, such a mixed multitude of Jews, Turks, and Christians; lawyers, knaves, and pickpockets; mountebanks, old women, and physicians; women of quality with masks; strumpets barefaced; and, ...

— Moore, John (1729-1802)

Date: December 1790

"The man has been changed into an artificial monster by the station in which he was born, and the consequent homage that benumbed his faculties like the torpedo’s touch."

— Wollstonecraft, Mary (1759-1797)

Date: December 1790

"The mewing babe in swaddling-clothes, who is treated like a superior being, may perchance become a gentleman; but nature must have given him uncommon faculties if, when pleasure hangs on every bough, he has sufficient fortitude either to exercise his mind or body in order to acquire personal mer...

— Wollstonecraft, Mary (1759-1797)

Date: December 1790

"The exercise of our faculties is the great end, though not the goal we had in view when we started with such eagerness."

— Wollstonecraft, Mary (1759-1797)

Date: December 1790

"The vulgar have not the power of emptying their mind of the only ideas they imbibed whilst their hands were employed; they cannot quickly turn from one kind of life to another."

— Wollstonecraft, Mary (1759-1797)

Date: December 1790

"A few fundamental truths meet the first enquiry of reason, and appear as clear to an unwarped mind, as that air and bread are necessary to enable the body to fulfil its vital functions; but the opinions which men discuss with so much heat must be simplified and brought back to first principles; ...

— Wollstonecraft, Mary (1759-1797)

Date: December 1790

"Perhaps the most improving exercise of the mind, confining the argument to the enlargement of the understanding, is the restless enquiries that hover on the boundary, or stretch over the dark abyss of uncertainty."

— Wollstonecraft, Mary (1759-1797)

Date: February 1791

"The mind, in discovering truth, acts in the same manner as it acts through the eye in discovering objects; when once any object has been seen, it is impossible to put the mind back to the same condition it was in before it saw it."

— Paine, Thomas (1737-1809)