>> larry: is the mind in conflict with the brain. i know this girl is wrong for me, i know that. >> that's a different thing. >> this is actually really important because it speaks to what some of the panelists have been saying about the prefrontal cortex, specifically the limbic system, which is generally thought of to be responsible for emotion, even in a healthy brain, we have neuron tracts, we have fibers that connect neurons in certain areas of the brain to other areas of the brain. there are a lot of neuron tracks connecting the limbic system to the prefrontal cortex. but there's almost none connecting the prefrontal cortex back to the limbic system. >> larry: meaning? >> meaning that that emotional cell really has control over our executive function. our conscious being sometimes cannot handle and can not tell our emotions what to do, we're victims to them.