I think so. I imagine it would be some sort of feedback loop. Consider "gnu's not unix" then ask what does the gnu in that stand for, it's also gnu's not unix.

I think so. I imagine it would be some sort of feedback loop. Consider "gnu's not unix" then ask what does the gnu in that stand for, it's also gnu's not unix. and so on. if you don't realise you're stuck in a loop then something goes wrong.