My experience demonstrated that rapid weight loss is possible and sustainable. The best part about the approach that works for me is that I do not have to weight my food, measure portions or count/record calories.
Contrary to conventional thinking, it is not how much you eat that determines you weight; it is what you eat.
Learning how to eat well, what to eat to fill your stomach with foods that have a high nutrient density and are low in calories is worthy. It will allow you to eat however much you want whole losing weight. You will gain a simple and effective strategy to achieve and maintain weight loss without feeling hungry for the rest of your life.
I learned how to enjoy my eating approach and it helped me create healthy behaviors that eventually became effortless. It changed me in a natural fashion and became my proffered way of eating. The change was successful and shows every sign of being permanent.