Peter und der Wolf

What if Peter had not left the garden door open, the duck would not have escaped and there was no wolf ??? Then nothing would have happened, but it was not like that. The wolf likes to eat ducks but is hard to catch. Only if you are skillful and fearless, you have a chance and with a bit of luck you can hear even an eaten duck in the womb of a wolf happily chattering. A musical fairy tale, not just courage.