The Fermi Paradox and Self-Devouring Worlds

©A. Casado Capell:
“At the Museo José Guerrero in Granada, Spain.”

Will there be other thinking beings inhabiting some remote corner of our immense and silent galaxy, made up of more than three hundred billion suns and countless planets? I have often wondered this while contemplating in awe the spectacle of the starry night, now so threatened by light pollution. Could the path of my gaze perhaps intersect with that of some other sentient being who, at this very moment, is looking toward this tiny galactic corner of mine?

“Le silence éternel de ces espaces infinis m’effraie!” exclaimed an anguished Pascal, filled with emotion and with those reasons of the heart that reason itself cannot understand... And years later, Immanuel Kant emphasized: “Two things fill my mind with admiration and awe: the starry sky above me and the moral law within me.”

Given the abundance of the basic materials from which life is made—carbon in particular—and the extraordinary age of the universe—almost infinite when compared to the meager history of the hominid family—there must be, or must once have been, many highly advanced technological civilizations in our galaxy. The mathematical law of large numbers shows us that any event, however improbable it may seem, will eventually occur if the number of trials is sufficiently large. Nietzsche hinted at something similar as well—and the Pythagoreans many centuries earlier—in his theory of the Eternal Return of the Same.

And yet, to this day—despite the self-serving efforts of opportunistic pseudoscientists like Iker Jiménez and his circle of acolytes, whose business depends on superstitious ignorance—we have no evidence whatsoever that this is the case. No radio signals or any other kind of communication, no remains of artificial satellites or extraterrestrial spacecraft.

Could it be because our methods of observation are inadequate or imperfect, or perhaps—as Enrico Fermi himself proposed, Nobel Prize winner in Physics in 1938—because every technologically advanced civilization is doomed to self-destruction?

When Fermi formulated his paradox, he himself was witnessing the emergence of a massive new power of self-destruction, previously unknown: nuclear physics applied to the construction of the first atomic bomb. He was immersed in the sinister Manhattan Project. Today there are enough weapons to destroy the entire planet, and those who control them are not people with whom I would share my home. But we have also accumulated other weapons of mass destruction: pollution, extreme inequality, and injustice.

After centuries of being laborious Sisyphuses of the futile, we have now become blind figures of the Apocalypse.

Are we ourselves just another autophagous civilization, already engulfed in its own irreversible process of self-destruction? Or perhaps—might it be Gaia herself who is exterminating us in legitimate self-defense!?

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