“Science is showing us that there are neurological (brain) factors that contribute to self-control and willpower, along with learning and upbringing. And when these brain systems are functioning improperly or become damaged, normal levels of self-control and willpower are impossible.” SelfLevelsBrainImpossibleNormalFactorsSelf ControlWillpowerUpbringing Book:Taking Charge of ADHD, Revised Edition: The Complete, Authoritative Guide for Parents Source: Taking Charge of ADHD, Revised Edition: The Complete, Authoritative Guide for Parents