philosophy, when it comes to the question of understanding the meaning of Keynes ‘s logical theory of probability and his concept …

decision theory, reveal an astounding lack of knowledge and understanding regarding the makeup of Keynes's logical theory of … skipped or skimmed over, as was done by F P Ramsey in his reviews of 1922 and 1926.Keynes's logical theory of probability is … based on the upper–lower probability approach of George Boole. Boole is the explicit founder of the logical theory of …

subjective theory of probability entails and is based on, or what an objective theory of probability entails and is based on … application of the theory of probability to conduct from either a subjectivist theory of probability perspective (Ramsey, de … Finetti, Savage) or an objectivist theory of probability perspective (Venn, R. von Mises, H. Reichenbach, K Popper) in history …