Comparing John von Neumann's assessment of Keynes's logical theory of probability with that of F P Ramsey

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

1. 1The connections between Keynes's 1921 logic of probability and the Birkhoff-von Neumann 1936 logic of quantum mechanics2026
2. 2F P Ramsey's confusion about Keynes's use of a relational, propositional logic and first order (predicate) logic2026
3. 3Ramsey’s 1923 “Induction: Keynes and Wittgenstein”, Paralyzed the Study of Keynes’s Theory of Logical Probability for Over 100 Years2024
4. 4On Ramsey’s Rejection of Keynes’s Mathematical Lattice Structure and Interval Valued Probabilities in the A Treatise on Probability2024
5. 5Keynes's logical, probability relation is not mysterious, Platonic, unusual, spooky, mystical, true, or mystic. It is Boolean2026