Anonymous - "A magician pulls rabbits out of hats. An experimental psychologist pulls habits out of rats."
Hahahaahaa!! What an astonishing discovery! Must have been a serendipitous one that probably started off with some spoonerism. Tickles me. And, hey, did you notice that biting off a bit of the habit leaves us with the hat (and the rat in case it was the rat that did the biting)?
I know....you might now want to join the gang of 'pullers' and want to pull my life out of me. Relax. Pip-pip till the next post...! ;-)