“When I was a boy, I was taught never to use insulting expressions like, 'I've been gypped,' or, 'He welshed on the deal.'” UseDealsBoysTaughtExpressionInsulting Author:Dick Gregory
“There are cells in the brain that respond to faces. This is one of the reasons that I deal with portraiture. We can learn a lot about our perception of facial expression from the behavior of these cells.” ReasonFacesDealsBrainExpressionBehaviorPerceptionCellsFacialPortraitureFacial Expression Author:Eric Kandel