Date: Tuesday, August 7, 1750

"But the images which memory presents are of a stubborn and untractable nature, the objects of remembrance have already existed, and left their signature behind them impressed upon the mind, so as to defy all attempts of rasure or of change."

— Johnson, Samuel (1709-1784)

Date: February 4, 1752

"My parents, though otherwise not great philosophers, knew the force of early education, and took care that the blank of my understanding should be filled with impressions of the value of money."

— Johnson, Samuel (1709-1784)

Date: 1757

"Since, therefore, the mind of man appears of so loose and unsteddy a contexture, that, even at present, when so many persons find an interest in continually employing on it the chissel and the hammer, yet are they not able to engrave theological tenets with any lasting impression; how much more ...

— Hume, David (1711-1776)

Date: September 1, 1759.

" Ideas are retained by renovation of that impression which time is always wearing away, and which new images are striving to obliterate."

— Johnson, Samuel (1709-1784)

Date: 1771

"As the Wax would not be adequate to its business of Signature, had it not a Power to retain, as well as to receive; the same holds of the SOUL, with respect to Sense and Imagination."

— Harris, James (1709-1780)

Date: 1783

"A maxim, or moral saying, properly enough receives this form; both because it is supposed to be the fruit of meditation, and because it is designed to be engraven on the memory, which recalls it more easily by the help of such contrasted expressions."

— Blair, Hugh (1718-1800)

Date: 1783

"When the brain itself is disordered, by disease, by drunkenness, or by other accidents, these philosophers are of opinion, that the impressions are disfigured, or instantly erased, or not at all received; in which case, there is either no remembrance, or a confused one."

— Beattie, James (1735-1803)

Date: 1783

"Traders often revise their books; to see whether every thing be neat, and accurate, and in its proper place. Students, in like manner, should often revise their knowledge, or at least the more useful branches of it; renew those impressions on the Memory, which had begun to decay through length o...

— Beattie, James (1735-1803)

Date: 1785

"Sir, Dr Cheyne has laid down a rule to himself on this subject, which should be imprinted on every mind: 'To neglect nothing to secure my eternal peace, more than if I had been certified I should die within the day: nor to mind any thing that my secular obligations and duties demanded of me, les...

— Boswell, James (1740-1795)

Date: 1788

"But in general, I know of no method of getting money, not even that of robbing for it upon the highway, which has so direct a tendency to efface the moral sense, to rob the heart of every gentle and humane disposition, and to harden it, like steel, against all impressions of sensibility."

— Newton, John (1725-1807)