Date: March 1756

"The thought-kindling light, / Thy prime production, darts upon my mind / Its vivifying beams, my heart illumines, / And fills my soul with gratitude and Thee."

— Smart, Christopher (1722-1771)

Date: 1759

"Beware of Self-deceit, that wily cheat, / Which blinds bright Intellect with vain Conceit; / Conceit sees Nothing in its real Light, / All Things alike delude its cheated Sight."

— Marriott, Thomas (d. 1766)

Date: 1790

"Men are caught indeed by the effusions of a brilliant fancy and bright imagination; but its refulgence and flashes, like the coruscations of the diamond, serve only to sparkle in the eye of the beholder, and to dazzle his sight, without further use or advantage to any one: whereas practical good...

— Moore, Charles (fl. 1785-90)

Date: 1790

"It is not the warmth and elevations of fancy, or the quick and bright assemblage of ideas, which irradiate the paths of beneficial truth; since none are more liable to error than they, who conduct themselves by the wild and dancing light of imagination alone."

— Moore, Charles (fl. 1785-90)

Date: 1794

"It [Christianity] has put the whole orbit of reason into shade."

— Paine, Thomas (1737-1809)