Good post. It's amazing how our Paleolithic ancestors survived by traversing huge distances and bringing down wild animals with pointed sticks without the aid of Mars bars and bagels. The average paleolithic man, solidly built and standing around 6', could probably kill the author with his bear hands and carry him 10 miles back to camp without breaking a sweat. The poor "caveman" wouldn't realise that the omega 3/6 ratio of the jerk wouldn't be anywhere near as healthy as his usual sources of meat though.