lol that was me ben?!?! the teacher recons its the diameter around things but theres also the theory of co-existing realities.....2 parties that share the same space but are compltely unaware of eachother.....
and theres also that thing about parralel universes
like i choose to goto a diferent school and my life took a diferent path...that is played out in a diferent parralel universe. lol
sorry, to much red dwarf...but that was written after the guy reading stephen hawkings science books.... lol