Actually I think this is wrong. Your seat should be = max(width of bottom, width of shoulders). A related issue is that, in trains people often fall asleep on the shoulder of their neighbour. In a way this is cute as it seems so trusting, but after a while it gets annoying. If the sleeper is elbowed hard enough they will sometimes start leaning the other way, and then it become a competition between the people on either side as to who is prepared to be the most violent. Only rarely does this cause the sleeper to actually wake up.
Posted By jules to jules' pics at 9/07/2011 01:00:00 AM