"But I don't want to go among mad people," Alice remarked. "Oh, you can't help that," said the Cat, "We're all mad here. I'm mad. You're mad."
"How do you know I'm mad?" said Alice. "You must be," said the Cat, "or you wouldn't have come here."
I just saw Shrek Forever After and it was a happy ending to the series. They pulled the quality back up and regained the snappy humour of the original. Just a good, funny, clever film. Plus, as far as I'm concerned, the kitty still steals the show!