Date: 1749

Charles XII of Sweden has "A Frame of Adamant, a Soul of Fire, / No Dangers fright him, and no Labours tire."

— Johnson, Samuel (1709-1784)

Date: 1749

"These were Esteem and Pity; for sure the most outragiously rigid among her Sex will excuse her pitying a Man, whom she saw miserable on her own Account; nor can they blame her for esteeming one who visibly from the most honourable Motives, endeavoured to smother a Flame in his own Bosom, which, ...

— Fielding, Henry (1707-1754)

Date: October 1750, 1752, 1791

"Still pouring forth executive desire, / As bright, as brisk, and lasting, as the vestal fire."

— Smart, Christopher (1722-1771)

Date: April 1750, 1791

"Tho' gratitude were bless'd with all the pow'rs / Her bursting heart cou'd long for, tho' the swift, / The firey-wing'd imagination soar'd / Beyond ambition's wish--yet all were vain / To speak him as he is, who is INEFFABLE."

— Smart, Christopher (1722-1771)

Date: November 10, 1750

"Is it that a long commerce with the world does indeed corrupt the heart; and extinguish by degrees those sparks of light, those inclinations to good, which were implanted in our minds?"

— Mulso [later Chapone], Hester (1727-1801)

Date: Tuesday, May 15, 1750

"That the maxim of Epictetus is founded on just observation will easily be granted, when we reflect, how that vehemence of eagerness after the common objects of pursuit is kindled in our minds."

— Johnson, Samuel (1709-1784)

Date: Tuesday, July 3, 1750

"hey are then at the uttermost verge of wickedness, and may die without having that light rekindled in their minds, which their own pride and contumacy have extinguished."

— Johnson, Samuel (1709-1784)

Date: 1751

"Perhaps in this neglected spot is laid / Some heart once pregnant with celestial fire."

— Gray, Thomas (1716-1771)

Date: 1751

A heart may be possessed of a "sincere and honourable flame"

— Haywood [née Fowler], Eliza (1693?-1756)

Date: 1751

Under the coldness and reserve of someone's behaviour, there may lurk "much fire and strength of imagination"

— Lennox, née Ramsay, (Barbara) Charlotte (1730/1?-1804)