Part I. Probability and chance-credence norms.- Chapter 1. Can Bayesian agents always be rational? A principled analysis of consistency of an Abstract Principal Principle (Miklós Rédei and Zalán Gyenis).- Chapter 2. Does the Principal Principle imply the Principle of Indifference? (Balázs Gyenis and Leszek Wronski).- Chapter 3. A Mathematical Approach to Lewis' Principal Principle - An Analysis through Examples (Gergei Bana).- Chapter 4. Three methods for solving the problem of inconsistent marginals... Mehr