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NOT EVEN THE GODS KNOW: TEN POSSIBLE DESTINIES OF HUMANITY IN THE FACE OF EXTRATERRESTRIAL PRESENCE

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  • NOT EVEN THE GODS KNOW: TEN POSSIBLE DESTINIES OF HUMANITY IN THE FACE OF EXTRATERRESTRIAL PRESENCE

Julio Cesar Acosta-Navarro 1, 2, 3, *

1 Professor at Clinical Emergency Unit, Heart Institute (InCor), Hospital das Clínicas, Faculty of Medicine, University of São Paulo (HCFMUSP), São Paulo, SP, Brazil.
2 Director of Latin American Academy of Scientific Ufology (LAASU), Brazil.
3 Hospital Municipal Professor Doutor Alípio Correa Netto – Ermelino Matarazzo, São Paulo, SP, Brazil.
* Corresponding Author; Email: julio.acosta@hc.fm.usp.br
ORCID Details
Julio Cesar Acosta-Navarro: https://orcid.org/0000-0002-4416-9372

Review Article

GSC Advanced Research and Reviews, 2026, 29(01), 319–342

Article DOI: 10.30574/gscarr.2026.29.1.0293

DOI url: https://doi.org/10.30574/gscarr.2026.29.1.0293

Received on 28 September 2026; revised on 22 October 2026; accepted on 24 October 2026

Given the premise, supported by recent institutional, scientific and journalistic milestones, that Extraterrestrial Intelligences (ETIs) maintain a current and verifiable presence on Earth, this theoretical-hypothesis paper develops and defends the thesis that the question “what should be done?” admits no single, definitive or conclusive answer. Grounded in established epistemological traditions — situated knowledges, paradigmatic incommensurability and the underdetermination of theory by evidence — the paper argues that each observer’s answer depends on constitutive, experiential and contextual variables that differentially shape diagnosis, prognosis and attitude. The author’s biographical and investigative trajectory — four decades of ufological research documented in earlier peer-reviewed work and in two public pre-tragedy manifestos (2019 and 2022), including the paradigmatic case of Donato Cervantes and the Homeric Theater Hypothesis — centrally marked by the murder of his son by military police officers in November 2024, is explicitly positioned as a legitimate interpretive lens, not as an impossible neutrality. On this basis, ten scenarios for humanity’s destiny are analyzed with deliberately equivalent argumentative weight — inaction; open, massive contact; nuclear war; other human causes (resource depletion, global warming, genetically engineered virus); natural catastrophe; technical preparation for survival; replacement by artificial intelligence; inner transformation toward a “new human”; physical rescue by ETIs; and direct destruction by ETIs — each supported by multidisciplinary evidence (existential-risk literature, the twelve-criteria methodology for assessing contactee authenticity, hermeneutic analysis, and historical-geopolitical precedent). The paper concludes without breaking the tie among the ten alternatives, arguing that genuine uncertainty is intellectually more honest than a premature conclusion, and proposes, as a deliberately declared speculation, that ETIs themselves — if technologically advanced but not omnipotent — may share with humanity the same fundamental uncertainty about the future.

Ufology; UAP/UFO; Extraterrestrial Intelligence; Existential Risk; Epistemology; Decision-Making Under Uncertainty

https://gscarr.gsconlinepress.com/sites/default/files/fulltext_pdf/GSCARR-2026-…

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Julio Cesar Acosta-Navarro. NOT EVEN THE GODS KNOW: TEN POSSIBLE DESTINIES OF HUMANITY IN THE FACE OF EXTRATERRESTRIAL PRESENCE. GSC Advanced Research and Reviews, 2026, 29(01), 319–342. Article DOI: https://doi.org/10.30574/gscarr.2026.29.1.0293.

Copyright © Author(s). All rights reserved. This article is published under the terms of the Creative Commons Attribution 4.0 International License (CC BY 4.0), which permits use, sharing, adaptation, distribution, and reproduction in any medium or format, as long as appropriate credit is given to the original author(s) and source, a link to the license is provided, and any changes made are indicated.


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