Date: 1711

"When Fancy makes superior Flight her Aim, / Wing'd with this vig'rous, clear seraphick Flame, / She ranges Nature's universal Frame; / Bright Seeds of Thought from various Objects takes, / Whence her fair Scenes and Images she makes: / Spirits so swift, so fine, so bold, so strong, / Gave Milton...

— Blackmore, Sir Richard (1654-1729)

Date: January 1739

"For such is the unsteadiness and activity of thought, that the images of every thing, especially of goods and evils, are always wandering in the mind; and were it mov'd by every idle conception of this kind, it would never enjoy a moment's peace and tranquillity."

— Hume, David (1711-1776)

Date: January 1739

"The vividness of the first conception diffuses itself along the relations, and is convey'd, as by so many pipes or canals, to every idea that has any communication with the primary one."

— Hume, David (1711-1776)

Date: January 1739

"The attention is on the stretch; the posture of the mind is uneasy; and the spirits being diverted from their natural course, are not governed in their movements by the same laws, at least not to the same degree, as when they flow in their usual channel."

— Hume, David (1711-1776)

Date: January 1739

"I have already observed, in examining the foundation of mathematics, that the imagination, when set into any train of thinking, is apt to continue even when its object fails it, and, like a galley put in motion by the oars, carries on its course without any new impulse."

— Hume, David (1711-1776)

Date: January 1739

"The thought slides along the succession with equal facility, as if it consider'd only one object; and therefore confounds the succession with the identity."

— Hume, David (1711-1776)

Date: 1744

"Reason progressive, Instinct is complete: / Swift Instinct leaps; slow Reason feebly climbs."

— Young, Edward (bap. 1683, d. 1765)

Date: 1744

"In man, the more we dive, the more we see / Heaven's signet stamping an immortal make."

— Young, Edward (bap. 1683, d. 1765)

Date: 1744

"Fierce passions, so mismeasured to this scene, / Stretch'd out, like eagles' wings, beyond our nest, / Far, far beyond the worth of all below, / For earth too large, presage a nobler flight, / And evidence our title to the skies."

— Young, Edward (bap. 1683, d. 1765)

Date: 1744

"Yet still, through their disgrace [the passions'], no feeble ray / Of greatness shines, and tells us whence they fell: / But these (like that fallen monarch [Adam] when reclaim'd) / When Reason moderates the rein aright, / Shall re-ascend, remount their former sphere, / Where once they soar'd il...

— Young, Edward (bap. 1683, d. 1765)