What would happen if Pinocchio said, "my nose is going to grow right now"?
- If his nose is not growing, he is telling a lie and his nose will grow but then he is telling the truth and it can't happen.
- If his nose is growing, he is telling the truth, so it can't happen.
- If his nose will grow, he will be telling the truth, but his nose grows if he lies so it can't happen.
- If his nose will not grow, he is lying and it will grow but then he would be telling the truth so it can't happen.