• DOI:10.1080/02698595.2017.1331980
• Corpus ID: 126411165

Information, Reality, and Modern Physics

@article{Saridakis2016InformationRA,
  title={Information, Reality, and Modern Physics},
  author={Emmanuel N. Saridakis},
  journal={International Studies in the Philosophy of Science},
  year={2016},
  volume={30},
  pages={327 - 341}
}

• E. Saridakis
• Published 1 October 2016
• Philosophy, Computer Science
• International Studies in the Philosophy of Science

ABSTRACT Since special relativity and quantum mechanics, information has become a central concept in our description and understanding of physical reality. This statement may be construed in different ways, depending on the meaning we attach to the concept of information, and on our ontological commitments. One distinction is between mind-independent ‘Shannon information’ and a traditional conception of information, connected with meaning and knowledge. Another, orthogonal, distinction is between information considered as a fundamental physical entity (Wheeler’s ‘it from bit’), and an ontological agnosticism where physics is about our information of the world rather than about the world itself. Combinations of these lead to various possibilities. I argue that adopting mind-independent information as ontologically fundamental is a hitherto undefended position with important advantages. This position appears similar to Floridi’s informational structural realism, but is fundamentally different. Rather than ‘epistemically indistinguishable differences’, it requires a robust conception of information as consisting of readable and interpretable messages.