Julie DelaBarre's The 5 Pound Challenge is an in-depth look into the science of nutrition. The choices on your plate can be empowered, or sabotaged, by your mind. It's that simple. It's that synergistic relationship I am referring to. Eat poorly, you feel poorly. Eat healthy, you feel strong and your body begins to fuel itself for even more strength and optimization. It's the old saying, "garbage in, garbage out."