I got this one from Socrates. I forget the exact words but the dialogue goes something like this: Socrates: Is that your dog? dude: yes. Socrates: and does your dog have pups? dude: yes. Socretes: then your dog is a father. dude: yes, that's true. Socrates: and you're sure your dog belongs to you? dude: yes, I'm sure. Socrates: Then the dog is your father.
