Date: 1641

"You may say that you occupy the citadel in your brain and there receive whatever messages are transmitted by the animal spirits which move through the nerves, and sense-perception thus occurs there, where you dwell, despite the fact that it is said to occur throughout the body."

— Gassendi, Pierre (1592-1655)

Date: 1698

"Nay, such Gentlemen would be much offended their Houses should not be clean Swept, and Garnish'd; yet, they are not, in the least, concern'd, that Cobwebs should hang in the Windows of their Intellect, and Dusty Ignorance dim and blear the Sight of the Noble Inhabitant."

— Sergeant, John (1622-1707)