View source for Margriet Anne O'Regan

{{Infobox scientist
| name = Margriet Anne O'Regan
| alt = Margriet Anne O'Regan
| nationality = Australian
| residence = Slacks Creek, QLD, Australia
| fields = [[Information]], foundations of physics
| known_for = Geometric theory of information
}}

'''Margriet Anne O'Regan''' is an Australian independent theorist based in Slacks Creek, Queensland. Describing herself as an amateur and self-taught inquirer rather than a professional scientist, she is known for a proposed geometric account of the nature of information, which she has presented in essays submitted to the [[Foundational Questions Institute]] (FQXi) community.

==Biography==
O'Regan is a self-described amateur researcher who lives in Slacks Creek, a suburb of Logan City in southeast Queensland, Australia. She works outside academic and institutional physics, characterising herself as a lay "searcher for truth" who came to writing on foundational questions late in life. Beyond her own accounts, little biographical detail about her has been published.

==Work==
O'Regan's central claim is that "information" can be given an ontological identity in pure geometry: on her view, information is the sum total of the geometric objects present in the universe. Because such geometric objects are, she argues, directly observable, she holds that information can be observed even as it is being used as the means by which thinking itself is carried out, and she connects this idea to questions of mind and consciousness.

She has set out this position in essays contributed to FQXi essay competitions, including "Information at Last!!" (submitted in the 2013 "It From Bit or Bit From It?" contest) and "How Should Humanity Steer the Future?" (2014), the latter drawing on themes from evolutionary biology. Her proposals are those of an independent, non-professional theorist and have not been adopted within mainstream physics.

==External links==
* [https://forums.fqxi.org/d/1915-information-at-last-by-margriet-anne-oregan "Information at Last!!" by Margriet Anne O'Regan (FQXi forum)]
* [https://forums.fqxi.org/d/2140 "How Should Humanity Steer the Future?" by Margriet Anne O'Regan (FQXi forum)]

[[Category:Scientist|O'Regan Margriet]]