If this was true we could do something much more interesting than shuffle cards and decide not to turn it on. We'd basically have an infinite improbability engi

If this was true we could do something much more interesting than shuffle cards and decide not to turn it on. We'd basically have an infinite improbability engine at our disposal. We could declare that unless bricks of gold spontaneously appear in front of us, we'll turn it on. If they do appear, we wait a day and repeat.