Once upon a time there were two seeds under the earth that lived in a beautiful place, surrounded by trees, mountains and wild animals, one day they would become big and beautiful trees.

A few weeks passed and they turned into little buds, although they lived in a beautiful place, they complained about the sun, the rain, the wind and the animals that perched on them.

One good day a wise old owl told them

-Be grateful for everything that surrounds you, you will be happier and you will become beautiful trees.

The one bud decided that he should obey the advice of the owl, he said:

-I never thought that being grateful would make me happier

while the other bud said:

-I don't believe anything in that owl, you can't always be happy

From that day on, the small bud that accepted the advice of the owl allowed the rain to wet it, the wind to blow it, and the animals to perch on it, while the other bud did not