Date: 1776

"Hence the strange parade he makes with regions, and recesses, hollow caverns, and private seats, wastes, and wildernesses, fruitful and cultivated tracks, words which, though they have a precise meaning as applied to country, have no definite signification as applied to mind."

— Campbell, George (1719-1796)

Date: [1782]

"I must now further observe to you, that the Brain is also the Seat or Residence of the MIND or SOUL of the Animal.--That it is the Grand Emporium of all Intelligence, and of all Ideas and Species of external Objects presented there by the Nerves."

— Martin, Benjamin (bap. 1705, d. 1782)

Date: 1785

"He conjectured, that the soul is seated in a small gland in the brain, called the pineal gland: That there, as in her chamber of presence, she receives intelligence of every thing that affects the senses, by means of a subtile fluid contained in the nerves, called the animal spirits; and that sh...

— Reid, Thomas (1710-1796)