I think that Mary Poppins needs a subtle reader, in many respects, to grasp all its implications, and I understand that these cannot be translated in terms of the film.
P. L. TraversChildren's books are looked on as a sideline of literature. A special smile. They are usually thought to be associated with women. I was determined not to have this label of sentimentality put on me so I signed by my intials, hoping people wouldn't bother to wonder if the books were written by a man, woman or kangaroo.
P. L. Travers