The Ultimate Puzzle Book Quotes

“Somebody in the family ate the last cookie in the jar, and dad’s not happy! He goes to ask Jack, Jill, and John, and this is what they say: Jack: I didn't eat the cookie.
Jill: He didn't eat the cookie.
John: We didn't eat the cookie. If all three kids always tell the truth, and dad knows that one of them ate the cookie, which one did it? Explain.”
― J.J. Wiggins, The Ultimate Puzzle Book: Mazes, Brain Teasers, Logic Puzzles, Math Problems, Visual Exercises, Word Games, and More!