The other day on TV a famous fitness person stated that walking on a tread mill when it is flat it is the same as walking down hill. So I'm out on my walk thinking about this "fact". Well I live where we have ups and downs, with a few flats thrown in and they aren't the same. In fact there is one down hill place that I would rather come up then go down as you use so many more muscles trying not to fall down it. So is flat really like going down hill???

Wisdom is using your head with everything you hear or read.