Date: 1773

"Thus likewise, when we form to ourselves a notion of the soul, we ever represent it as a thin shade, or subtil matter; in short, as a corporeal being, if we form any image of it at all."

— Marat, Jean-Paul (1743-1793)

Date: 1774

"It is imagination that produces genius; the other intellectual faculties lend their assistance to rear the offspring of imagination to maturity."

— Gerard, Alexander (1728-1795)

Date: 1774

"No sooner does the imagination, in a moment of wandering, suggest any idea not conducive to the design, than the conception of this design breaks in of its own accord, and, like an antagonist muscle, counteracting the other association, draws us off to the view of a more proper idea."

— Gerard, Alexander (1728-1795)

Date: 1774

"Imagination must set all the ideas and all the analogies of things, which it collects, before the discerning eye of reason, and submit them absolutely to its sovereign decision."

— Gerard, Alexander (1728-1795)

Date: 1774

"It is justly observed by Quintilian, that every fiction of the human fancy is approved in the moment of its production. The exertion of the mind which is requisite in forming it, is agreeable; and the face of novelty which infant conceptions wear, fails not to recommend them promiscuously, till ...

— Gerard, Alexander (1728-1795)

Date: 1774

"While a man is engaged in composition or investigation, he often seems to himself to be fired with his subject, and to teem with ideas; but on revising the work, finds that his judgment is offended, and his time lost. An idea that sparkled in the eye of fancy, is often condemned by judgment as f...

— Gerard, Alexander (1728-1795)

Date: 1774

"It is this that puts it in the power of genius to show itself: without this, its finest conceptions would perish, like an infant in the womb; without this, the brightest imagination would be like a vigorous mind confined in a lame or paralytic body."

— Gerard, Alexander (1728-1795)

Date: 1774

"Many people lose a great deal of time by reading: for they read frivolous and idle books, such as the absurd romances of the two last centuries; where characters, that never existed, are insipidly displayed, and sentiments that were never felt, pompously described: the Oriental ravings and extra...

— Stanhope, Philip Dormer, fourth earl of Chesterfield (1694-1773)

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)