This paper shows how de Finetti's book-making principle, commonly used to justify additive subjective probabilities … is presented that is based on a comonotonic extension of the book-making principle.The extension excludes book-making …

The book-making argument was introduced by de Finetti as a principle to prove the existence and uniqueness of … note shows that the book-making argument has relevant applications to welfare: it gives a new foundation for utilitarianism …