Date: 1710, 1734

"For example, the will is termed the motion of the soul: this infuses a belief, that the mind of man is as a ball in motion, impelled and determined by the objects of sense, as necessarily as that is by the stroke of a racket."

— Berkeley, George (1685-1753)

Date: 1732

"Gorgias hath gone further, demonstrating man to be a piece of clock-work or machine; and that thought or reason are the same thing as the impulse of one ball against another."

— Berkeley, George (1685-1753)

Date: 1757

"Whatever turns the soul inward upon itself, tends to concenter forces, and to fit it for greater and stronger flights of science."

— Burke, Edmund (1729-1797)

Date: 1760-7

"A man and his HOBBY-HORSE, tho' I cannot say that they act and re-act exactly after the same manner in which the soul and body do upon each other: Yet doubtless there is a communication between them of some kind, and my opinion rather is, that there is something in it more of the manner of elect...

— Sterne, Laurence (1713-1768)

Date: 1760-7

"The more my uncle Toby pored over his map, the more he took a liking to it;--by the same process and electrical assimilation, as I told you, thro' which I ween the souls of connoisseurs themselves, by long friction and incumbition, have the happiness, at length, to get all be-virtu'd,--...

— Sterne, Laurence (1713-1768)

Date: Published serially, 1765-1770

"These ever apparent Ensigns of so dearly purchased Benefits shall inevitably attract the Wills of all Creatures, they shall cause all Hearts and Affections to rush and cleave to him, as Steel Dust rushes to Adamant, and as Spokes stick in the Nave whereon they are centred."

— Brooke, Henry (c. 1703-1783)

Date: 1775

"If there be but one vicious mind in the Set, 'twill spread like a contagion--the action of their pulse beats to the lascivious movement of the jigg--their quivering, warm-breath'd sighs impregnate the very air--the atmosphere becomes electrical to love, and each amorous spark darts thro' every l...

— Sheridan, Richard Brinsley (1751-1816)

Date: 1798

"Objects or thoughts, that have been associated with pleasure, retain the power of pleasing; as the needle touched by the loadstone acquires polarity, and retains it long after the loadstone is withdrawn."

— Edgeworth, Maria