“If it looks like a duck and sounds like a duck, it could be a really ugly swan.”

“Genna: “My straw has a hole in it!” Tim: *gives her a Really? look* Genna: “One that it’s not meant to have!”

“If it looks like a duck, quacks like a duck, it's a duck!”

“If it looks like a duck and quacks likes a duck, it's a duck, right?”

“His own image; no longer a dark, gray bird, ugly and disagreeable to look at, but a graceful and beautiful swan. To be born in a duck's nest, in a farmyard, is of no consequence to a bird, if it is hatched from a swan's egg.”

“I don't have ugly ducklings turning into swans in my stories. I have ugly ducklings turning into confident ducks.”

“You ever hear that expression 'If it looks like a duck and it quacks like a duck, it's probably a duck'?”