STAGE FRIGHT? SURE, MARY PICKFORD HAD STAGE FRIGHT, BUT ONLY ONCE ' jp 'i Mary Pickford and Her Husband, Owen Moore. (This is the third chapter of Idah McGlone Gibson's interview with WJary Pickford, in which the noted movie actress tells the story of her life.) BY IDAH McGLONE GIBSON (Copyright, 1915, Newspaper Enter prise Association.) "You see," said Mary Pickford, "the first requisite toward being a . successful movie actress is the first requisite toward being a successful anything. "That requisite is a good mother, and mine is not only the best mother in this whole wide world, but she has developed into a wonderful business woman. I would take her advice be fore that of any man on earth, and I regard her as the greatest element in whatever success I have. She has taught me the great virtue of thrift. She .has made me understand that ,feliife&WMW jHMMMMM y2j2!1!