Date: 1737, 1743

"The best way to prove the clearness of our mind, is by shewing its Faults; as when a Stream discovers the Dirt at the bottom, it convinceth us of the transparency and purity of the Water."

— Pope, Alexander (1688-1744)

Date: 1765

"The best Way to prove the Clearness of our Mind is by shewing its Faults; as when a Stream discovers the Dirt at the Bottom, it convinces us of the Transparency and Purity of the Water."

— Anonymous

Date: 1769

"The first reverend sage who delivered himself on this mysterious subject, having stroked his grey beard, and hemmed thrice with great solemnity, declared that the soul was an animal; a second pronounced it to be the number three, or proportion; a third contended for the number seven, or harmony;...

— Smollett, Tobias (1721-1777)

Date: 1788

There are those "whom the traffic of their race / Has robb'd of every human grace; / Whose harden'd souls no more retain / Impressions Nature stamp'd in vain; / All that distinguishes their kind, / For ever blotted from their mind; / As streams, that once the landscape gave / Reflected o...

— Williams, Helen Maria (1759-1827)

Date: 1992

"After a while, he no longer recognized what he was thinking and, just as a shop window sometimes prevents the onlooker from seeing the objects behind the glass and folds him instead in a narcissistic embrace, his mind ignored the flow of impressions from the outside world and locked him into a d...

— Edward St. Aubyn (b. 1960)