Have you or someone you know ever willingly made a lasting and meaningful lifestyle change? Chances are it was very difficult. Food choices and behaviors are es

Have you or someone you know ever willingly made a lasting and meaningful lifestyle change? Chances are it was very difficult. Food choices and behaviors are especially hard as they are sometimes cultural and deeply rooted in people's psyche. Intelligent people have died from diabetes and other obesity related illnesses, not because they couldn't understand calorie math or what carbohydrates are, but because they couldn't or wouldn't change their eating habits in the long term.