IF WALKING IS GOOD FOR YOU, THE POSTMAN WOULD BE IMMORTAL.
A WHALE SWIMS ALL DAY AND ONLY EATS FISH, DRINKS WATER AND IS FAT.
A RABBIT EATS VEGES, RUNS AND HOPS ALL DAY LONG AND ONLY LIVES 5 YEARS.
A TORTOISE DOESN'T RUN AND DOES NOTHING ENERGETIC, YET LIVES 450 YEARS.
AND YOU TELL ME TO EXERCISE!!!!
I DON"T THINK SO!!!