er, given the specific example used, I would expect the wizard to say "look, you know exactly what the cards are, why don't you buy your own sorted deck of card

er, given the specific example used, I would expect the wizard to say "look, you know exactly what the cards are, why don't you buy your own sorted deck of cards and staple them to the floor of your tent. Then when the king gives you a deck, just put each card on top of the matching one, then scoop them all up together in order." to which you would of course reply "but my tent is too small!", and the wizard would say "then just put down one of each number of one suit, plus the other 3 aces. Then pile all the cards on the aces first, just by matching suit, and finally take each of those piles in turn and do it by number." Now, I haven't read the paper, but my guess is that the next objection is "but the king keeps switching the suits! Yesterday, they were diamonds, today they're little squiggly sketches of soft-serve poop! Which he pays me well enough to not think too hard about!" and the wizard would go on to explain that as long as you ask what the suits and numbers are in advance, you can make piles for them. Or something. Sorry, usually I try to read papers before commenting, but I've gotta run -- I hear that whining noise that usually means my poop dispenser's jammed again.