Surreal numbers are a more natural fit—as argued by Conway. Otherwise, it is less convenient to model preferences where arbitrarily low probabilities of B are worth more than certainty of A, while A still has some value.
Surreal numbers are a more natural fit—as argued by Conway. Otherwise, it is less convenient to model preferences where arbitrarily low probabilities of B are worth more than certainty of A, while A still has some value.