Date: 1771, 1776

"The gloomy race / 'By Indolence and moping Fancy bred, / 'Fear, Discontent, Solicitude give place, / 'And Hope and Courage brighten in their stead, / 'While on the kindling soul her vital beams are shed."

— Beattie, James (1735-1803)

Date: 1771, 1776

"But She, who set on fire his infant heart, / And all his dreams, and all his wanderings shared / And bless'd, the Muse, and her celestial art, / Still claim th' Enthusiast's fond and first regard."

— Beattie, James (1735-1803)

Date: 1773

"But his temper was not altogether of that fiery kind, which some young men, so circumstanced, and so educated, are possessed of."

— Mackenzie, Henry (1745-1831)

Date: 1774

"When an ingenious track of thinking presents itself, though but casually, to true genius, occupied it may be with something else, imagination darts alongst it with great rapidity; and by this rapidity its ardor is more inflamed. The velocity of its motion sets it on fire, like a chariot wheel wh...

— Gerard, Alexander (1728-1795)

Date: 1774

"It is enraptured by every striking form, it fills the soul with high enthusiasm, it sets the fancy on fire, it pushes it forward with impetuosity, renders all its conceptions glowing, and bestows a freedom and becoming negligence on its productions."

— Gerard, Alexander (1728-1795)

Date: 1776

"But who that has the least spark of imagination, sees not how languid the latter expression is, when compared with the former."

— Campbell, George (1719-1796)

Date: 1777

"Her mind's a burning fire, / Where sudden thoughts, like wreaths of smoak arise, / And, parting from the flame, disperse in air."

— Home, John (1722-1808)

Date: w. 1755, 1777

"But admitting a spiritual substance to be dispersed throughout the universe, like the ethereal fire of the Stoics, and to be the only inherent subject of thought, we have reason to conclude from analogy, that nature uses it after the same manner she does the other substance, matter."

— Hume, David (1711-1776)

Date: 1791

"If you can but kindle in your mind any strong desire, if you can but keep predominant any wish for some particular excellence or attainment, the gusts of imagination will break away, without any effect upon your conduct, and commonly without any traces left upon the memory."

— Boswell, James (1740-1795)

Date: 1801

Virtue may be a man's "eternal flame" or "ruling passion"

— Blacklock, Thomas (1721-1791)