When a crow once saw a beautiful peacock, he wanted to be just like the peacock so he collected some peacock feathers and glued them on his body.
He looked quite silly and the proud peacocks stared at him. The other crows, who had previously been his buddies, disregarded him.
After the crew pointed out how dumb he had been, he returned to his pals and said, "I know how silly I was, and I'm quite delighted to be a crow again."
Moral of the story is:
We Must Be Content With What We Are.