Impress The Onlookers
If you dont think you can afford or you dont have the time to get tot the gym, then your other option is to just get it done at home. Many people go this route. Of course there are advantages and disadvantages to training like this. When you are doing fast workouts at home you may not be getting the most from them. When you are working out with other people around you tend to push yourself further than you would when training by yourself. You want to impress people by nature it seems. So it can be a benefit.