Chance in the World: A Humean Guide to Objective Chance

Carl Hoefer‏

آبان ۲۰۱۹ · Oxford University Press

درباره این ای-کتاب

Probability has fascinated philosophers, scientists, and mathematicians for hundreds of years. Although the mathematics of probability is, for most applications, clear and uncontroversial, the interpretation of probability statements continues to be fraught with controversy and confusion. What does it mean to say that the probability of some event X occurring is 31%? In the 20th century a consensus emerged that there are at least two legitimate kinds of probability, and correspondingly at least two kinds of possible answers to this question of meaning. Subjective probability, also called 'credence' or 'degree of belief' is a numerical measure of the confidence of some person or some ideal rational agent. Objective probability, or chance, is a fact about how things are in the world. It is this second type of probability with which Carl Hoefer is concerned in this volume, specifically how we can understand the meaning of statements about objective probability. He aims to settle the question of what objective chances are, once and for all, with an account that can meet the demands of philosophers and scientists alike. For Hoefer, chances are constituted by patterns that can be discerned in the events that happen in our world. These patterns are ideally appropriate guides to what credences limited rational agents, such as ourselves, should have in situations of imperfect knowledge. By showing this, Hoefer bridges the gap between subjective probability and chance. In a field where few scholars have given adequate treatment to interpreting statements of chance, Hoefer develops a philosophically rich theory which draws on the disciplines of metaphysics, ontology, and philosophy of science.

درباره نویسنده

Carl Hoefer studied Philosophy of Science and Philosophy of Physics at Stanford University, supervised by Nancy Cartwright and Peter Galison. From 1991 to 1998 he taught at the University of California, Riverside; from 1998 - 2002 at the London School of Economics; and since 2002 he has been an ICREA Research Professor in Barcelona. He is interested in understanding the metaphysics of the natural world.