he learned? is he taking pictures to share…? or is he just traveling around. this old school bus driver… using up air space, world space… “seeing” things. is he becoming fully happy by seeing all these things in his life – and being able to be “free” and do what he wants?? is he studying something? learning? so i ask myself… well… someone can be happy being a school bus driver. does one have to travel the world, see what is out there… ? does it really matter if all that you have from it is yourself? perhaps this guy had some other motive… but who knows what that was. 