Q: If the world were to flip upside down, would anything truly change?
A: for such a flip, there needs to be a point of reference or else it doesn't happen. so there needs to be something 'outside' the 'world' in order for the world to entirely move. the problem i'm seeing is, the word 'world' feels like it ought to mean everything everywhere. so if by definition there is nothing outside the world, then there is no such thing as any kind of rotational transformation of the world as a whole