Many people use Mastermind groups for business. Try putting a Mastermind group together to lose weight. It’s an excellent way to have the support system and knowledge of others interested in the same goal. Meet once a week or once a month. Each person can be responsible for a specific topic or area (i.e. recipes, exercise routines, yoga, Pilates, weight training, running, planning and organization, new classes in town). You’ll also have the opportunity to discuss set backs and victories.