Pedophiles' brains tend to have significantly less white matter. That's the brain's cabling tissue, which connects different parts of the brain together, and enables us to react appropriately to people and situations.
"Instead of evoking the responses that come with perceiving a kid, it's as if it's cross-wired, and when it sees a kid... it's triggering the sex response system instead of the parental nurturing system," Cantor says in the video.
But if pedophilia is all about the brain being "cross-wired," does it make sense to view pedophiles as evil people deserving only our scorn? Cantor doesn't think so.
"We should be creating situations where they can come in, remain anonymous, and receive sex drive reducing medication, or counseling, or group therapy, or whatever is appropriate to the situation we're in," he says in the video. "We need to be able to be dispassionate, and clinical, and think rationally about the situation, rather than giving into our first instinct which is usually shoot first and ask questions later, which is unfortunately a great deal of public policy."