A bloke lives on the tenth floor of a block of flats.Every morning he gets in the lift and goes to the ground floor to go to work. Every evening he gets in the lift on the ground floor and goes to the sixth floor where he gets out and walks up to the tenth floor to his flat. he's not trying to keep fit and the lift is not faulty so why does he do it ?.
Why doesn't he carry a box that he could stand on to reach the button.?
He could leave it on the ground floor , assuming the block of flats is not in a rough area!.