Date: 1708, 1714

"For besides that our Reason, which knows the Cheat, will never rest thorowly satisfy'd on such a Bottom, but turn us often a-drift, and toss us in a Sea of Doubt and Perplexity."

— Cooper, Anthony Ashley, third earl of Shaftesbury (1671-1713)

Date: 1732

"Malice, and Lust, voracious Birds of Prey, / That out-soar Reason, and our Wishes sway; / Desires' wild Seas, on which the wise are tost, / By Pilot Indolence, are safely crost."

— Mitchell, Joseph (c. 1684-1738)

Date: 1738

A person may be called the same person by "a continual Superaddition of the like Consciousness ... Just as a Ship is called the same Ship, after the whole Substance is changed by frequent Repairs; or a River is called the same River, though the Water of it be every Day new."

— Clarke, Samuel (1675-1729)

Date: 1760-7

"But here, you must distinguish--the thought floated only in Dr. Slop's mind, without sail or ballast to it, as a simple proposition; millions of which, as your worship knows, are every day swiming quietly in the middle of the thin juice of a man's understanding, without being carried backwards o...

— Sterne, Laurence (1713-1768)