So back in cavemen times, when the men used to go round clubbing saber tooth tigers as well as each other, we as humans operated in a multitude of ways. When not clubbing things round the head, we built shelter, searched and hunted foot, cut down trees and a whole host of other things that were necessary to survive. Not like now, where we get out of bed, sit in the car, walk to our desk, sat at our desk, leave the desk, back in the car, get home, sit on the couch then go to b