Jerome Lettvin
(1920-2011) 
Jerry Lettvin was the principal author of one of the most famous articles on mental operations in the brain, "What the Frog's Eye Tells the Frog's Brain," with 
Humberto Maturana, 
Warren McCulloch, and 
Walter Pitts in 1959.
		
		
		Normal | 
Teacher | 
Scholar