It's true. If you don't eat right, the exercise is almost pointless. I'm a gym rat - love it. I don't have any trouble making it to the gym. If I had the time, I could easily spend 2 hours a day there.
I like the fist bumps, the camaraderie and all that stuff that goes with going to the gym.
Years ago, I moved back to the city where I grew up to help my father through a serious illness. As soon as I got there, I joined a gym and started going regularly. But I also developed absolutely atrocious eating habits - hot dogs, pizza, Buffalo wings all with liberal servings of TV. Sure enough I started to gain weight and it was very difficult to get my eating habits under control again. I'd control myself for 3 0r 4 days and then I'd be sitting in front of the TV and I would start thinking of Dunkin' Donuts and I would be up off the couch and into the car in no time to head over there. When I moved to California, it took months to lose all that pizza weight.