I don't know what you mean by high energy? I consider my energy level adequate.<p>There are no secrets, it's just how I run. I only eat "OK", certainly not great. I drink a pot or more of coffee per day, but only water other than that. I don't drink a lot, or do any drugs, not sure if that helps.<p>I wake up, I get kids ready, start my workday, take them to the bus, continue my work day, pick the kids up, and then I go wherever the night takes me. Sometimes I need to finish my day, my wife and I are going to need to feed kids, wash kids, get their homework going, get them somewhere, etc.<p>That's probably 7AM-7PM, sometimes closer to 9PM. Most days I'm ready to go until about midnight or so, at a fairly steady, sometimes brisk, pace.