If you ask your cat who’s the smart one in the family, chances are good your cat will lay claim to having the most brains. So the question is really if you’re just as smart as a cat, but never if you could possibly be smarter.
So imagine the following puzzle: A straight corridor has 7 doors along one side. Behind one of the doors sits a cat. Your mission is to find the cat by opening the correct door.
Of course your reward is that you get a cat, which should be reward enough for anyone. After all, that’s why so many people own cats.