When you learn what Martin Short has endured in his private life, as captured in the hilarious and heartbreaking documentary "Marty: Life Is Short," the comedian's irrepressibly sunny attitude is all the more astonishing.
Of his friend Martin Short, Tom Hanks once said, "Marty operates at the speed of joy." Is that true? "You know, I don't analyze myself," said Short. "If that's his review for me, I'll accept it. But … [+6314 chars]