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)

Date: February 1791

"Call to mind the sentiments which nature has engraved on the heart of every citizen, and which take a new force when they are solemnly recognised by all."

— Paine, Thomas (1737-1809)

Date: 1794

"Therefore I take the mind or soul of men to be so perfectly indifferent to receive all impressions, as a rasa tabula, or white paper, &c."

— Morell, Thomas (1703-1784)

Date: 1795

"The infant mind has been compared to a tabula rasa, or sheet of clean paper: but there is this essential difference, as hath been well observed, between the opposite objects of comparison they are not both equally Indifferent to the inscription which they are to bear."

— Napleton, John (1738/9-1817)

Date: w. 1788-93, 1796 (rev. 1815, 1827, 1837, 1897)

"The action of the pen will doubtless imprint an idea on the mind as well as on the paper: but I much question whether the benefits of this laborious method are adequate to the waste of time; and I must agree with Dr. Johnson, (Idler, No. 74.) 'that what is twice read, is commonly better remember...

— Gibbon, Edward (1737-1794)

Date: 1797

"Their [young persons'] minds are like a sheet of white paper, which takes any impression that it is proposed to make upon it."

— Godwin, William (1756-1836)

Date: February, 1821

"I said to myself, 'This is true eloquence: this is a man pouring out his mind on paper.'"

— Hazlitt, William (1778-1830)

Date: 1823

"His mind was in its original state of white paper."

— Lamb, Charles (1775-1834)

Date: 1823

"His pen was not less erring than his heart"

— Lamb, Charles (1775-1834)

Date: January, 1833

"What they know has come by observation of themselves; they have found within them one highly delicate and sensitive specimen of human nature, on which the laws of emotion are written in large characters, such as can be read off without much study."

— Mill, John Stuart (1806–1873)