Most people know what they "should" do to get healthier: exercise, eat better, eat less. And yet most people have a hard time getting started, or sticking with their habits after the first few weeks. Why is that? In this talk, Jae Chung, a trainer at one of America's Top Ten Gyms, will show you why most people struggle with New Year's Resolutions and weight loss, and five simple things you can do to make lasting changes stick. MORE >