When I previously tried to diet, I had no motive or disposition to approach an incentive (an attractive environmental stimulus). I tried going to the gym but could not keep going. I also tried to eat healthy, but instead, I ended up lacking self-control. Instead of waiting to gain later, bigger reward of loosing weight, I opted for the sooner, smaller reward of hunger satisfaction. Finally, I went on Weight Watchers, which gave me the motivation to keep up on a new lifestyle. It gave me new ways of controlling my psychological energy. I was able to gain self-control successfully.