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Outer space and cyber space: meeting ET in the cloud

Published online by Cambridge University Press:  02 August 2016

Ted Peters*
Affiliation:
Center for Theology and the Natural Sciences, Graduate Theological Union, 2400 Ridge Road, Berkeley CA 94709, USA

Abstract

What justifies the astrobiologist's search for post-biological or machine-intelligence in outer space? Four assumptions borrowed from transhumanism (H+) seem to be at work: (1) it is reasonable to speculate that life on Earth will evolve in the direction of post-biological intelligence; (2) if extraterrestrials have evolved longer than we on Earth, then they will be more scientifically and technologically advanced; (3) superintelligence, computer uploads of brains, and dis-embodied mind belong together; and (4) evolutionary progress is guided by the drive toward increased intelligence. When subjected to critical review, these assumptions prove to be weak. Most importantly, evolutionary biologists do not support the idea that evolution is internally directed toward increased intelligence. Without this assumption, justifying the search for ET more intelligent than earthlings is anaemic. Nevertheless, one can still hope that in the near future we will be communicating with new neighbours in the Milky Way. Can sheer hope inspire science?

Type
Research Article
Copyright
Copyright © Cambridge University Press 2016 

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References

Ayala, F.J. (2004). The Evolution of Life on Earth and the Uniqueness of Humankind. In Perché esiste qualcosa invece di nulla? (Why There Is Something rather than Nothing?), ed. Moriggi, S. & Sindoni, E., pp. 5777. ITACAlibri, Castel Bolognese, Italy.Google Scholar
Bohannon, J. (2015). Fears of an AI pioneer: an interview with Stuart Russell. Science 349(6245), 252.Google Scholar
Bostrom, N. (2014a). Introduction–The Transhumanist FAQ: A General Introduction. In Transhumanism and the Body: The World Religions Speak, ed. Mercer, C. & Mather, D.F., pp. 117. Macmillan Palgrave, New York.Google Scholar
Bostrom, N. (2014b). Superintelligence: Paths, Dangers, Strategies. Oxford University Press, Oxford.Google Scholar
Davies, P. (2010). The Eerie Silence: Renewing Our Search for Alien Intelligence. Houghton, Mifflin, Harcourt, Boston.Google Scholar
Kurzweil, R. (2005). The Singularity is Near: When Humans Transcend Biology. Penguin, New York.Google Scholar
Kurzweil, R. (2012). How to Create a Mind: The Secret of Human Thought Revealed. Viking, New York.Google Scholar
Mayr, E. (1985). The probablility of extraterrestrial life. In Extraterrestrials: Science and Alien Intelligence, ed. Regis, E. Jr., pp. 2330. Cambridge University Press, Cambridge, UK.Google Scholar
Mayr, E. (1991). The Ideological Resistance to Darwin's Theory of Natural Selection. Proceedings of the American Philosophical Society, 135.Google Scholar
Moltmann, J. (1979). The Future of Creation, tr., Margaret Kohl. Fortress Press, Minneapolis.Google Scholar
Moravec, H. (1988). Mind Children: The Future of Robot and Human Intelligence. Harvard University Press, Cambridge, MA.Google Scholar
Morris, S.C. (2015). The Runes of Evolution: How the Universe Became Self-Aware. Templeton Press, West Conschohocken, PA.Google Scholar
Peters, T. (2011a). The implications of the discovery of extra-terrestrial life for religion. R. Soc. Phil. Trans. A 369(1936), 644655.Google Scholar
Peters, T. (2011b). Transhumanism and the Promethean Future: Will Technological Progress Get Us There? In H+ Transhumanism and Its Critics, ed. Hansell, G.R. & Grassie, W., ch. 10, pp. 147175. Metanexus, Philadelphia.Google Scholar
Peters, T. (2013a). Astroethics: engaging extraterrestrial intelligent life-forms. In Encountering Life in the Universe, ed. Impey, C., Spitz, A. & Stoeger, W., pp. 200221. University of Arizona Press, Tucson.Google Scholar
Peters, T. (2013b). Astrotheology. In The Routledge Companion to Modern Christian Thought, ed. Meister, C. & Beilby, J., ch. 72, pp. 838853. Routledge, London and New York.Google Scholar
Rees, M. (2003). Our Final Hour. Basic Books, New York.Google Scholar
Shostak, S. (2011). Are we alone? Estimating the prevalence of extraterrestrial intelligence. In Civilizations Beyond Earth: Extraterrestrial Life and Society, ed. Vakoch, D.A. & Harrison, A.A., pp. 3142. Bergbahn Books, New York and Oxford.Google Scholar
Young, S. (2006). Designer Evolution: A Transhumanist Manifesto. Prometheus Books, Amherst, NY.Google Scholar