A good way to help you lose weight is to share your progress and results with your friends and family. Having that external motivation will push you to strive even harder to continue with your fitness goals. It's also nice to be able to inspire someone else to lose weight. To increase one's motivation to lose weight watching a documentary about the production of food can be very useful. Watching such kind of film can inform people to make better food related decisions. This increased knowledge and the better choices that will come as a result will be another tool to help lose weight.