Watch Cat Stevens be adorable and full of optimism. If the whole ‘chugging towards a better future’ message grinds on your cynical nerves, you must be very immune to charm. Granted, the idea of a future-bound train of peace is better suited to a children’s show than as a grownup anti-war commentary, but that shouldn’t make it less charming to grownups. Also I doubt that it’s intended as any kind of a serious commentary. He’s just saying that peace is nice and we should be aiming for it. In fact, don’t think of it as a protest or anti-war song or a political message of any kind; you should just think of it as an invitation to personal optimism; try to make the world a little bit better than you found it, and good things will come to you.