If you think the world is   a machine with one cog   And that cog is you,   or the things that you do   Then you are not in this world   The world is not you      If you think the world   is a balloon in your head   When it goes bang only   you will be dead   'Cos you are not in this world   The world is not you      If you think the world lies   at the top of your legs   And you only live when you are in bed   Then you are not in this world   The world is your head      If you think the world is   a clutter of existence   Falling through the air   with minimal resistance   You could be right, how would I know?   Colossal youth is showing the way to go