Comment by kjkjadksj

Whatever it is, clearly sitting 8+ hours in a chair is no healthy way to live. You don’t have to ask what our ancestors did. You can see it in our bodies. What does a healthy body take? Something on the order of 3-4 days a week of intense exercise. Seeing past 20 feet from time to time to avoid eye strain. Getting sufficient sleep. Time to relax to let stress blow off. Simple, obvious truths, but few of us actually live them with the pressures of modern society.