In this contest on the natural elements, it reminded me very much of the "Avatar" series. Where a small called Aang, an avatar who shows us that he was the only person able to use the 4 disciplines, therefore, the four elements (Air, water, earth and fire). Who, in the midst of learning, injustice and so many wars, manages to bring peace back to the world.

This animated series, is part of the childhood of many of us and a great lesson that leaves us is that it is especially important those who are accomplices of injustice those who must work hardest to stop it, and the oppressed must do their best not to allow their traumas impregnate new generations. These are hard things to learn, but that kind of optimism is more important now than ever in today's society in which we live.