If you work out consistently, you’re already doing better than about 77 percent of Americans who don’t meet federal physical activity guidelines. But what if your workout routine isn’t quite cutting it? Whether what you’re doing bores you to death or isn’t giving you the results you want, it’s probably a sign you need something different.

Building lean muscle, increasing endurance, and burning fat are all physical actions. But they wouldn’t happen without your mind.

That’s because the way you think about your own health and fitness is actually the key to success that lasts.