"When a kid can understand that a word can mean two things, there's some real thinking going on. They have a vested interest in finding out what a word means, because it's the punch line to a joke."
Vested Interests
"When a kid can understand that a word can mean two things, there's some real thinking going on. They have a vested interest in finding out what a word means, because it's the punch line to a joke."