“Yesterday’s the past, tomorrow’s the future, but today is a gift. That’s why it’s called the present.
“In Roslyn, Pennsylvania, we started our real-life family circus. They provided the inspiration for my cartoons. I provided the perspiration.
“I think it’s a novelty for cartoon characters to cross over into another strip or panel occasionally.
“A hug is like a boomerang – you get it back right away.
“They invented hugs to let people know you love them without saying anything.