"You cannot work, in this instance, 14-hour days without getting a good workout in as a break," Patzer said. "The typical workday, particularly in startup mode, is from 9 to 6 or 9 to 7, then you take a two-hour break to work out and eat dinner. By that time you're relaxed, and then you work until midnight or 1 a.m. If there was no break with physical activity, you'd be more tired and less alert."
His workouts include lifting, running, rock-climbing, and even tree-climbing.
"Whenever I see a tree that is climbable, it must be climbed," he said. "Sometimes when I'm on a run, I'll just run up a tree, jump on a branch, and swing off. My favorite tree, in Saratoga, gets me a good 75 feet up."