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Greg Egan

Greg is a science fiction writer and amateur mathematician, best known for his works of hard science fiction. He specialises in stories with mathematical and quantum ontology themes, including the nature of consciousness. His other themes include genetics, simulated reality, posthumanism, mind transfer, sexuality, artificial intelligence and the superiority of rational naturalism over religion. Greg has won multiple awards including the John W. Campbell Memorial Award, the Hugo Award, and the Locus Award.

Greg is an atheist and seems to have a firmly naturalistic worldview. He is vegan, implying a sentiocentric moral scope.

Greg on Wikipedia
gregegan.net
@gregegansf

Latest work

Head and shoulders shot of Isabella La Rocca Gonzalez looking towards the camera.

Censored Landscapes

Isabella is an artist, writer, photographer, teacher and activist. She is the author of "Censored Landscapes." A Sentientism conversation about what's real, who matters and how to make a better world.
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Censored Landscapes

Isabella is an artist, writer, photographer, teacher and activist. She is the author of "Censored Landscapes." A Sentientism conversation about what's real, who matters and how to make a better world.
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London Meetup 7 Dec (+ other updates)

London Sentientism meetup on 7th Dec 2025!
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Religious people and atheists should team up to help animals

David Clough is Professor and Chair in Theology and Applied Sciences at the University of Aberdeen. A Sentientism conversation about what's real, who matters and how to make a better world.
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