The key to exercising regularly, losing weight, raising exceptional children, becoming more productive, building revolutionary companies and social movements, and achieving success is understanding how habits work.

In The Power of Habit: Why We Do What We Do In Life And Business, award-winning New York Times business reporter Charles Duhigg takes us to the thrilling edge of scientific discoveries that explain why habits exist and how they can be changed.

Duhigg joins us on Chicago Tonight at 7:00 pm. For more on how to break habits, watch the video below.