Once upon a time there lived an old woman who had a number of hens, ducks, and geese. But she had one goose that Each day this goose laid a large golden egg. The woman each new day to would get a new golden egg.
She became greedy and said, "I will kill the goose and get the gold all at once." And the killed goose was just like any other goose.
In her haste to become rich, she had become poor.
Moral: Greed
destroys the source of good.