A feat of quantum mechanics that exists only in theories and vague ideas mumbled by the scientific elite.
But I do know one thing.
A Street Cat Named Bob in November might spark some interest after a busy half term leaving Passengers in December starring Jennifer Lawrence and Chris Pratt as their big hope to have one big success in 2016 after last year Spectre taking £95m.
It's that he obviously has some musical knowledge and taste.
If you've followed the band, you know these songs.
In between were eight more songs.
Next to the graveyard is a rehearsal room where the four members ofÂ New OrderÂ come to practise their spells.