Date: 1651, 1668

"All fancies are motions within us, relics of those made in the sense: and those motions that immediately succeeded one another in the sense, continue also together after sense: insomuch as the former coming again to take place, and be predominant, the latter followeth, by coherence of the matter...

— Hobbes, Thomas (1588-1679)

Date: 1741

"So for Instance, in Children; they perceive and forget a hundred Things in an Hour; the Brain is so soft that it receives immediately all Impressions like Water or liquid Mud, and retains scarce any of them: All the Traces, Forms or Images which are drawn there, are immediately effaced or closed...

— Watts, Isaac (1674-1748)

Date: 1755

"Now if the human understanding be, essentially and originally, a tabula rasa, susceptible of impression from the occurrence of every casual object, then the ideas it receives thereby will be the fountain, and, as it were, the materials of all its future proficiencies; and the number and e...

— Sharp, William, Vicar of Long Burton