Short, sassy, and bold Mean Genes reveals that our struggles for self-improvement are, in fact, battles against our own genes - genes that helped our distant ancestors flourish, but are selfish and out of place in the modern world.

Using this evolutionary lens, Mean Genes brilliantly examines the issues that most affect our lives: body image, money, addiction, violence, and the endless search for friendship, love, and fidelity. But Burnham and Phelan don't simply describe the connections between genes and behavior. They use this knowledge to offer steps for improving the quality of our lives.

Why do we love fast food? Why is the road to romance so rocky? Must happiness always be elusive? What drives us into debt? An intrepid investigation into the biological nature of temptation and the struggle for control, Mean Genes answers these and other fundamental questions about human behavior, while giving us an edge to lead satisfying lives.

Beer.com says "It's not some corny self-help book either. It doesn't preach. In fact, it doesn't care if you continue to abuse yourself beyond recognition. It just attempts to explain why you bought that car you can't afford, ate that box of donuts you don't need and why, lordy lord, you continue to drink that cheap, generic beer when your bladder and liver are begging for an elevated variety."