If anybody remembers the movie Dumbo, you'll remember the part where the crows talk about how they would use a magic feather to help the young crows have confidence to fly.
Dumbo's friend, the mouse ( whose name escapes me at the moment), gave Dumbo the magic feather and said it would give him the ability to fly.
Sure enough, Dumbo found that he could fly when he had the magic feather - using his huge ears.
But over the course of the story, he realized...