know many of you use summer as the time to jump-start your lifestyle change. I thought it would be important for you to hear helpful tips from people who have lost 50-100 pounds. But before you blast through these tips, let me just ask you one thing: Aren't you ready to make the change? Come on, the sun is warming up our bones, and it's time to seize the chance to be healthier. As a result of improving some of your habits, you'll look and feel great. So if you want to go for it, make the decision, and then...