Today’s guest, in honor of Valentine's Day, is Loretta Breuning, PhD and author of several books including Habits of a Happy Brain and The Science of Positivity.

She is the Founder of the Inner Mammal Institute where she studies the brain chemistry we share with mammals. It’s fascinating how she connects our behaviors with those of mammals, especially as she dives into the neurochemicals…dopamine, oxytocin, serotonin, and cortisol — that drive love, relationships, and much of our lives. You’ll learn a lot about the neurobiology of love, how to turn on the happy chemicals — and how you can build new neural pathways anytime.

A little piece of advice she shares…Love is a neurochemical roller coaster, and managing your own chemicals works FAR better than blaming your partner for them.