There are many kinds of transport now. Not like in the past then people reached places by horses, which was non bad. Horse can go fifty fife kilometres pr hour and it is empressive, but sha was dismissed by bycicle, then with train, then with car. And today we can be so fast driving sportcars and even planes, we can fly. Moreover, we now able to tame the space itself. And all those kind of transport we have only two thoursant years.And that is the power of men!