Ninety-one-year-old actor Ernest Borgnine recently revealed his secret fountain of youth, "I masturbate a lot," which seems to have worked out well for the hale, happy and chipper McHale's Navy star. Perhaps notorious crank Andy Rooney should take note. During one of his typically dull, homespun segments, the 60 Minutes vet inadvertantly reveals a bit of personal history that's not to be missed. Fast forward to 0:44 if you want to go straight to the payoff.