English

QBians Do Not Exist

Quantum Physics 2025-12-16 v1 History and Philosophy of Physics

Abstract

We remark on John Earman's paper ``Quantum Bayesianism Assessed'' [The Monist 102 (2019), 403--423], illustrating with a number of examples that the quantum ``interpretation'' Earman critiques and the interpretation known as QBism have almost nothing to do with each other.

Cite

@article{arxiv.2012.14375,
  title  = {QBians Do Not Exist},
  author = {Christopher A. Fuchs and Blake C. Stacey},
  journal= {arXiv preprint arXiv:2012.14375},
  year   = {2025}
}

Comments

12 pages

R2 v1 2026-06-23T21:30:28.708Z