1. You shouldn’t go it alone. Do you think that the contestants would be as successful if they went at it alone? In season five, for example, the Blue Team was a serious force to be reckoned with. Roger, Mark, Jay, and Dan seemed to never lose a challenge or a weigh-in. Did you notice how they supported and encouraged each other to push harder, work out longer, and stick to their diets? The support and camaraderie they exhibited definitely helped them succeed as often as they did.

2. Your attitude matters. The wrong group can drain your motivation and energy. Did you notice the Black Team in season five? Granted, they were fighting an uphill battle and constantly facing the elimination room, but they were so down in the dumps that they often reminded me of a group of Eeyores. That negative energy could have contributed, on some level, to their constant struggles.

3. You won’t always see results. It happens every season — some of the participants actually GAIN weight instead of losing. Whenever they’d stand on that scale, only to see the numbers pop up as a “plus” instead of a “negative,” I wanted to cry with them! But just like ups and downs are part of the show, they’re a reality for the rest of us, too.

4. You have to train your brain. Bob and Jillian know that exercise and training will reshape the body. But they are great at training the contestants mentally too. Along the course of the show, they all learn to believe in themselves. Whether they make it to the end or get eliminated along the way, most of the “losers” say the same thing: What they had accomplished on the campus had previously been nothing more than a dream.

5. You have to change your lifestyle. The participants on the show understand that this is a complete lifestyle overhaul— a total transformation for life, not a diet for a little while. No matter how hard they work or how much weight they lose while on campus, it will come back if they revert back to their old habits at home.

6. You have to work hard. Sometimes when I’d watch the Teams work out I’d think, “Their trainers are heartless!” In reality, those trainers know that weight loss takes hard work. You see them exercise when they have nothing left, choose the healthy foods even though they’d rather have their favorite comfort foods, and even leave their families for weeks at a time — these things are not for the faint of heart.

7. You can have fun! I always enjoy watching different challenges each week. Although they were often physical, they’re not what I’d consider traditional exercise: trying to stay on a moving escalator the longest; running and placing empty soda cans from one bin to another; or traversing a ravine on a zip line.

8. You have to be consistent. No matter how much the show changes from season to season, one thing is always clear. Those who lose the biggest are consistent. They make healthy eating and exercise part of their daily lives — even after they go home. And even when they encounter setbacks along the way, they don’t give up.