Over the past few decades pop culture has created numerous lists to describe the functions of the right and left hemispheres. However, many of these lists have created more misconceptions regarding the 2 hemispheres than clarity. During this episode of Everything Brain, Dr. Melillo and Dr. Scire tackle these misconceptions by providing an in-depth perspective on brain laterality research over the past several decades while also discussing several books that have been written on brain lateralization by the acclaimed psychiatrist Dr. Iain McGilchrist.