Do you have what it takes to reach your weight-loss goals? If you think it’s all about diet and exercise, you’re wrong. Exercise and a proper diet are crucial to all weight-loss and fitness programs. But to reach any long-term goal — especially one that requires a major lifestyle change — you need to improve your attitude too. You can have all the external support in the world, but if your self-esteem is in the toilet, you’ll never have long-term success.