I spend a lot of time in my head... I journal a lot. I break down all of my thought processes. I apply a very analytical lens to my own thinking, and I modify it. You can control what you think. You can control how you think. And therefore, you can control who you are.
According to Thomas C. Corley's research, 76% of millionaires exercised for at least 30 minutes a day, four days a week. Yeah, exercise. Not exactly the secret formula you were expecting, right? Why movement matters more than you think I used to think successful people were too busy for the gym. Turns out, I had it backwards. They're successful partly because they make time for it.