Florence Kerns? Ray Hallinan? Herb Caen? Pauline Tymon? Larry Pickard? David Crosby? Joe Bob Briggs? Al Franken? Stuart Smalley? Anonymous? Dear Quote Investigator: The Saturday Night Live television program once featured skits with a character named Stuart Smalley who was played by the comedian and former senator Al Franken. Smalley was enamored with self-help programs …