One of the first books to address what has come to be known as the philosophy of cosmology, Universes asks, "Why does the universe exist?", arguing that the universe is "fine tuned for producing life." For example, if the universe's early expansion speed had been smaller by one part in a million, then it would have recollapsed rapidly; with an equivalently tiny speed increase, no galaxies would have formed. Either way, this universe would have been lifeless.

The authors of this lively and thorough introduction to philosophy from a Christian perspective introduce you to the principal subdisciplines of philosophy, including epistemology, metaphysics, philosophy of science, ethics and philosophy ...

_Anthropic Bias_ explores how to reason when you suspect that your evidence is biased by "observation selection effects"--that is, evidence that has been filtered by the precondition that there be some suitably positioned observer to "have" the evidence. This conundrum--sometimes alluded to as "the anthropic principle," "self-locating belief," or "indexical information"--turns out to be a surprisingly perplexing and intellectually stimulating challenge, one abounding with important implications for many areas in science and philosophy. There are the philosophical thought experiments and paradoxes: (...) the Doomsday Argument; Sleeping Beauty; the Presumptuous Philosopher; Adam & Eve; the Absent-Minded Driver; the Shooting Room. And there are the applications in contemporary science: cosmology ; evolutionary theory ; the problem of time's arrow ; quantum physics ; game-theory problems with imperfect recall ; even traffic analysis. _Anthropic Bias_ argues that the same principles are at work across all these domains. And it offers a synthesis: a mathematically explicit theory of observation selection effects that attempts to meet scientific needs while steering clear of philosophical paradox. (shrink)

List of Contributors vi Introduction vii 1 A New Definition of ”Omnipotence’ in Terms of Sets 1 Daniel J. Hill 2 Can God Choose a World at Random? 22 Klaas J. Kraay 3 Why is There Anything at All? 36 T. J. Mawson 4 Programs, Bugs, DNA and a Design Argument 55 Alexander R. Pruss 5 The ”Why Design?’ Question 68 Neil A. Manson 6 Divine Command Theory and the Semantics of Quantified Modal Logic 91 David Efird 7 Divine Desire (...) Theory and Obligation 105 Christian B. Miller 8 The Puzzle of Prayers of Thanksgiving and Praise 125 Daniel Howard-Snyder 9 A Participatory Model of the Atonement 150 Tim Bayne and Greg Restall 10 Basic Human Worth: Religious and Secular Perspectives 167 Christopher J. Eberle 11 Imperfection as Sufficient for a Meaningful Life: How Much is Enough? 192 Thaddeus Metz Index 215. (shrink)

Substantially re-written and updated, this edition of 'The Existence of God' presents arguments such as the existence of the laws of nature, 'fine-tuning' of the universe, moral awareness and evidence of miracles, to prove the case that there is a God.

There is an ongoing debate over cosmological fine-tuning between those holding that design is the best explanation and those who favor a multiverse. A small group of critics has recently challenged both sides, charging that their probabilistic intuitions are unfounded. If the critics are correct, then a growing literature in both philosophy and physics lacks a mathematical foundation. In this paper, I show that just such a foundation exists. Cosmologists are now providing the kinds of measure-theoretic arguments needed to make (...) the case for fine-tuning. Introduction Probability and infinite sets 2.1 No probability function 2.2 Arbitrary and wrong probability functions The measure of the universe The coarse-tuning objection Arbitrariness and error Conclusion. (shrink)

The central problem with Bayesian philosophy of science is that it cannot take account of the relevance of simplicity and unification to confirmation, induction, and scientific inference. The standard Bayesian folklore about factoring simplicity into the priors, and convergence theorems as a way of grounding their objectivity are some of the myths that Earman's book does not address adequately. 1Review of John Earman: Bayes or Bust?, Cambridge, MA. MIT Press, 1992, £33.75cloth.

The advent of formal definitions of the simplicity of a theory has important implications for model selection. But what is the best way to define simplicity? Forster and Sober ([1994]) advocate the use of Akaike's Information Criterion (AIC), a non-Bayesian formalisation of the notion of simplicity. This forms an important part of their wider attack on Bayesianism in the philosophy of science. We defend a Bayesian alternative: the simplicity of a theory is to be characterised in terms of Wallace's Minimum (...) Message Length (MML). We show that AIC is inadequate for many statistical problems where MML performs well. Whereas MML is always defined, AIC can be undefined. Whereas MML is not known ever to be statistically inconsistent, AIC can be. Even when defined and consistent, AIC performs worse than MML on small sample sizes. MML is statistically invariant under 1-to-1 re-parametrisation, thus avoiding a common criticism of Bayesian approaches. We also show that MML provides answers to many of Forster's objections to Bayesianism. Hence an important part of the attack on Bayesianism fails. (shrink)

Spells out the power and renewed relevance of Kant's thinking: a genuinely objective, absolute basis for a modern moral law.

T. J. Mawson's highly readable and engaging new introduction to the philosophy of religion offers full coverage of the key issues, from ideas about God's nature and character to arguments for and against His existence. Mawson's conversational style, lively wit, and enlightening examples make Belief in God as pleasurable as it is instructive and thought-provoking. It makes an ideal text for beginning undergraduate courses and for anyone thinking about these most important of questions.

"First Published in 1999, Routledge is an imprint of Taylor & Francis, an informa company.".

It is most improbable a priori that laws of nature should have a form, and their constants have values, and the variables of the boundary conditions of our universe should have values, of such a kind as to lead to the evolution of human bodies. If there is a God it is quite probable that there would be human bodies. Our only grounds for believing that there are other universes, are grounds for believing that those universes are governed by the (...) same laws and have the same boundary conditions as our own. Hence, the existence of our universe is evidence for the existence of God. (shrink)