"Reality was hanging from a thread."
"What kind of thread?"
"What difference does that make?"
"I don't know. It might make all the difference. It would have to be very strong thread wouldn't it?"
Well all right so - it was strong thread. But what would happen if someone cut the thread?
'Well it would be shorter would it I suppose . . . or now you'd have two bits of thread."
"Not the bloody thread! What would happen reality!?"
"If you cut the thread?"
"Oh I dunno. It would fall I suppose, would it?"