The Molecule of More How a Single Chemical in Your Brain Drives Love, Sex, and Creativity--and Will Determine the Fate of the Human Race Daniel Z. Lieberman and Michael E. Long

In this guide, we’ll explain what dopamine is and how it affects us. We’ll also discuss how some other chemicals in your brain work with—and against—dopamine, and why finding the right balance in your brain chemistry is the key to happiness.Our commentary adds background information about the biology and chemistry of your brain. We also clarify how dopamine interacts with other chemicals, and even the structure of your brain itself, to produce the behaviors that the authors discuss.