...Yes, a testimony, of how, despite our acclaimed intelligence, we, the humankind as a whole, tend to believe ourselves to have greater superiority over our next of kin while in fact it is quite the opposite. Before we, the humankind, can even aspire to lift up our eyes to the sky and know for a fact that we are not alone in this universe of ours, there is no need for us to ask such questions. If we wish to have proof of whether humanoid entities of other regions of the galaxy do exist or not, then it would be better for us to seek the answer within ourselves. It is only within that we will find the truth. That which animates us is proof that there are other intelligent beings throughout of the universe.