Date: 1790, 1794, 1795, 1818, 1827

"The cistern contains: the fountain overflows / One thought, fills immensity."

— Blake, William (1757-1827)

Date: December 1790

"The vulgar have not the power of emptying their mind of the only ideas they imbibed whilst their hands were employed; they cannot quickly turn from one kind of life to another."

— Wollstonecraft, Mary (1759-1797)

Date: 1794

"If our recollection or imagination be not a repetition of animal movements, I ask, in my turn, What is it? You tell me it consists of images or pictures of things. Where is this extensive canvas hung up? or where are the numerous receptacles in which those are deposited? or to what else in the a...

— Darwin, Erasmus (1731-1802)