Date: 1766

"They suppose the same domineering pride and ingratitude to be the basis of his character; but they are also willing to believe, that his brain has received a sensible shock, and that his judgment, set afloat, is carried to every side, as it is pushed by the current of his humours and of his pass...

— Hume, David (1711-1776); with Rousseau, d'Alembert, and Walpole

Date: 1767

His existence is now at last in no danger of comminution, but then his powers are absolutely gone and quite evaporated. In a word, he is as dry and empty as a beer barrel after it has been some time set a-broach to a drunken mob at a general election."

— Campbell, Archibald (bap. 1724, d. 1780)

Date: 1767

"Very different ideas however are excited in the minds of some, from those excited in the minds of others, even by the first of these, which may be said to be the original fountain of our knowledge, though the ideas produced by it are conveyed by organs common to human nature; and still more diff...

— Duff, William (1732-1815)

Date: 1767

"On the other hand, the too liberal use of IMAGERY even in Poetry (besides that obscurity which it occasions to the ordinary class of Readers, as well as that fatigue which the Imagination experiences from its excessive glare) so disgusts the mind with the perpetual labour of tracing relations an...

— Duff, William (1732-1815)

Date: 1767

"Imagination is that faculty whereby the mind not only reflects on its own operations, but which assembles the various ideas conveyed to the understanding by the canal of sensation, and treasured up in the repository of the memory, compounding or disjoining them at pleasure; and which, by its pla...

— Duff, William (1732-1815)

Date: 1774

"Genius implies likewise activity of imagination. Whenever a fine imagination possesses healthful vigour, it will be continually starting hints, and pouring in conceptions upon the mind.

— Gerard, Alexander (1728-1795)

Date: 1774

"The largest river takes its rise from some small fountain; issuing from this, it rolls its streams over a long extent of country, and is enlarged during its course by the influx of many rivulets derived from springs no more considerable than its own, till at last it becomes an impassable torrent...

— Gerard, Alexander (1728-1795)

Date: April, 1783

"And we must be content to rest upon the surface without straining to pierce into causes which are hidden from us, and which have hitherto mocked the attempts of impatient philosophers. We should resolve to wait till a longer fathom line is granted us, and then we shall be able to sound depths wh...

— Boswell, James (1740-1795)

Date: 1783

"Some, indeed, there are, who, by a strength and dignity in their conceptions, and a current of high ideas that runs through their whole composition, preserve the reader's mind always in a tone nearly allied to the Sublime; for which reason they may, in a limited sense, merit the name of continue...

— Blair, Hugh (1718-1800)

Date: 1783

"[W]hat Horace observes of words is equally true of thoughts ... every superfluity is lost, like water poured into a vessel already full."

— Beattie, James (1735-1803)