Grandpa Cartnell was celebrating his 100th birthday and
everybody complimented him on how athletic and well-preserved he
"I will tell you the secret of my success," he cackled. "My
wife and I were married 75 years ago. On our wedding night, we made a
solemn pledge. Whenever we had a fight, the one who was proved wrong would
go outside and take a walk. Gentlemen, I have been walking in
the open air day after day for some 75 years now."