ALIENS

Are aliens just a fairy tale, or do they exist? That's a good thing to wonder. 

Sometimes, I ask myself if there is life out of the earth, if there is someone out there controlling or just watching us as if we were an experiment... Maybe this is just a paranoia and some questions are just stupid; or maybe not. 

Supposing that aliens exist, I think they should be experimenting with us, checking if weapons help or damage our societies; if natural disasters destroy many things, or humans have the capacity to construct buildings strong enough to support them... Maybe they just wanted to see if a whole new world could develop without their intervention.

Probably this is just something that someday comes to anyone’s' mind and makes the person think: oh God, what am I thinking about? This is completely impossible. 

In conclusion I would like to say that we really don't know anything about our beginnings, even if such a lot of research has been done to demonstrate things. We have to believe their words as the religious believe in God.