A large part of how humans act and make decisions is based on their brain chemistry. What most of us don’t know is that we’ve inherited our brain chemistry from earlier mammals, and unless we can build our power over that mammalian brain, we are constantly subjected to simply reacting to external forces. Having studied this, Dr. Loretta Breuning founded the Inner Mammal Institute to help people build their power over their mammalian brain chemistry. Dr. Breuning is the author of Habits of a Happy Brain: Retrain Your Brain to Boost Your Serotonin, Dopamine, Oxytocin, & Endorphin Levels. Today, she joins us to discuss how to retrain and hack the brain to be more happy and productive.