You go to an accountant to do your taxes, a lawyer for legal work, and a mechanic to fix your car—so shouldn’t you approach a professional for your fitness needs? Why do so many people think they can do it on their own? Would you do a root canal on yourself? I didn’t think so!…

Learn why personal trainers and fitness professionals should question popular training claims, check references, and use stronger evidence before applying advice from articles, magazines, and industry sources.