Steven D'Aprano <steve+comp.lang.python at pearwood.info> writes: > No apples and no oranges aren't the same thing, but if somebody is expecting > no apples, and I give them no oranges instead, it would be churlish for them > to complain that none of them are the wrong kind of fruit. https://davedevine.wordpress.com/2011/01/20/the-sartre-joke/