"Aggle flabble kabble . . . snurp?"
— Mo Willems (Knuffle Bunny: A Cautionary Tale)

""I bet your mom would let me."
-Pigeon, Don't Let the Pigeon Drive the Bus-"
— Mo Willems (Don't Let the Pigeon Drive the Bus)

"My favorite book is my next one. I’m always hoping to make my next book my best one."
— Mo Willems

"A book, being a physical object, engenders a certain respect that zipping electrons cannot. Because you cannot turn a book off, because you have to hold it in your hands, because a book sits there, waiting for you, whether you think you want it or not, because of all these things, a book is a friend. It’s not just the content, but the physical being of a book that is there for you always and unconditionally."
— Mo Willems