Exercise can release endogenous endorphins, dopamine, and serotonin, thus producing natural peak mental states of feeling phenomenal. Illicit drugs and deadly foods containing cosmic amounts of salt, sugar, and saturated fats are not necessary to get an unsustainable fleeting high, which may lead toward requiring more of an unhealthy stimulus to obtain similar effects. The problem with poor habits, such as eating excessively, gambling, smoking, extreme shopping beyond one’s means, or illicit drug use is that they all release dopamine that binds to dopanergic receptors, thus giving a temporary state of feeling good. That brief state leads to more consumption or possibly looking for other harmful and unhealthy ways to achieve those short-lived feelings.