I mean , the image we get from of some people from the past , like , athletes . is that they had big and muscular bodies . but , before the gym was invented , how did they work on all their different muscles? not to mention , there werent supplements back then , and people didn't have the knowledge we have today about a healthy diet . or at least i think thats how it was?
Like , the guys from El Cid ! or davids statue . not to mention the paintings describing gods .