We're all on this train. We do not know where our fellow passengers come from, not even where we ourselves come from. Perhaps people just materialise out of nothingness, or perhaps people just don't remember. And we do not know where people will go when they finally get off the train. But we know we will finally get off at some point. To some strange destination, or to oblivion -- we do not know. Meanwhile the train and its inhabitants are our world -- the only world we know. Let's read, chat with our fellow passengers, play games. Something to do before we alight from the train to our new strange destination, or to oblivion.