Bradley Monton

In the case of Kitzmiller et al. v. Dover Area School District, et al., Judge Jones ruled that a pro-intelligent design disclaimer cannot be read to public school students. In his decision, he gave demarcation criteria for what counts as science, ruling that intelligent design fails these criteria. I argue that these criteria are flawed, with most of my focus on the criterion of methodological naturalism. The way to refute intelligent design is not by declaring it unscientific, but by showing that the empirical evidence for design is not there.

We argue that any superluminal theory Tis empirically equivalent to a non-superluminaltheory T★, with thefollowing constraints onT★ : T★ preservesthe spacetime intervals between events as entailedby T, T★ is naturalistic (as longas T is), and all the events which have causesaccording to T also have causes according toT★. Tim Maudlin (1996) definesstandard interpretations of quantum mechanicsas interpretations `according to which there wasa unique set of outcomes in Aspect's laboratory,which outcomes occurred at spacelike separation’, andMaudlin claims that standard interpretations must benon-local in the sense that there are superluminalinfluences. We show (even assuming Aspect's experimentis ideal) that Maudlin's claim is false.

Peter Lewis ([1997]) has recently argued that the wavefunction collapse theory of GRW (Ghirardi, Rimini and Weber [1986]) can only solve the problem of wavefunction tails at the expense of predicting that arithmetic does not apply to ordinary macroscopic objects. More specifically, Lewis argues that the GRW theory must violate the enumeration principle: that 'if marble 1 is in the box and marble 2 is in the box and so on through marble n, then all n marbles are in the box' ([1997], p. 321). Ghirardi and Bassi ([1999]) have replied that it is meaningless to say that the enumeration principle is violated because the wavefunction Lewis uses to exhibit the violation cannot persist, according to the GRW theory, for more than a split second ([1999], p. 709). On the contrary, we argue that Lewis's argument survives Ghirardi and Bassi' s criticism unscathed. We then go on to show that, while the enumeration principle can fail in the GRW theory, the theory itself guarantees that the principle can never be empirically falsified, leaving the applicability of arithmetical reasoning to both micro- and macroscopic objects intact.

The question of how to interpret spontaneous collapse theories of quantum mechanics is an open one. One issue involves what link one should use to go from wave function talk to talk of ordinary macroscopic objects. Another issue involves whether that link should be taken ontologically seriously. In this paper, I ague that the link should be taken ontologically seriously; I argue against an ontology consisting solely of the wave function. I then consider three possible links: the fuzzy link, the accessible mass density link, and the mass density simpliciter link. I show that the first two links have serious anomalies which render them unacceptable. I show that the mass density simpliciter link, in contrast, is viable.

Physicist J. Richard Gott uses the Copernican principle that “we are not special” to make predictions about the future lifetime of the human race, based on how long the human race has been in existence so far. We show that the predictions which can be derived from Gott’s argument are less strong than one might be inclined to believe, that Gott’s argument illegitimately assumes that the human race will not last forever, that certain versions of Gott’s argument are incompatible with Bayesian conditionalization, and that Gott’s argument is self-refuting. *****Note: For Bradley Monton's up-to-date thoughts on Gott's argument, see his _Philosophical Quarterly_ paper co-authored with Brian Kierland, "How To Predict Future Duration from Present Age".*****

Dualistic interpretations attempt to solve the measurement problem of quantum mechanics by postulating the existence of non-physical minds, and by giving a suitable dynamical equation for how these minds evolve. I consider the relative merits of three extant dualistic interpretations, and I defend Squires’ interpretation as preferable to the Albert/ Loewer interpretations. I also argue that, for all three of these interpretations, the minds evolve independently of the physical universe, and hence render the physical universe otiose; the interpretations are better viewed as supporting not dualism, but mental monism

This paper addresses two main questions. How does one determine that something has the features it does as a result of design, as opposed to for example chance? How are inferences to design affected when one makes the assumption that the universe is spatially infinite? I will show that arguments for the existence of God based on the improbable development of life don’t go through under the supposition that the universe is spatially infinite. I will also show that the model of design inferences promulgated by William Dembski is flawed, because it has the consequence that one can never infer design in a spatially infinite universe. My model for design inferences has the consequence that there are circumstances where a seeming miracle can count as evidence for the existence of God, even if one would expect that type of event to naturalistically occur in a spatially infinite universe.

The doctrine of intelligent design is often the subject of acrimonious debate. _Seeking God in Science_ cuts through the rhetoric that distorts the debates between religious and secular camps. Bradley Monton, a philosopher of science and an atheist, carefully considers the arguments for intelligent design and argues that intelligent design deserves serious consideration as a scientific theory. Monton also gives a lucid account of the debate surrounding the inclusion of intelligent design in public schools and presents reason why students’ science education could benefit from a careful consideration of the arguments for and against it.

The doctrine of intelligent design is often the subject of acrimonious debate. Seeking God in Science cuts through the rhetoric that distorts the debates between religious and secular camps. Bradley Monton, a philosopher of science and an atheist, carefully considers the arguments for intelligent design and argues that intelligent design deserves serious consideration as a scientific theory. Monton also gives a lucid account of the debate surrounding the inclusion of intelligent design in public schools and presents reason why students' science education could benefit from a careful consideration of the arguments for and against it.

This dissertation is about the ontologies of the main interpretations and theories of non-relativistic quantum mechanics, and about issues regarding how observers are represented in quantum mechanics. I have two main theses, which I don't argue for explicitly, but which are implicitly defended in the context of my discussion of the various interpretations and theories. ;My first thesis is that the ontologies of the various interpretations and theories are importantly incomplete---there are important ways in which they do not tell a full story about what exists in the world. My second thesis is that to judge to what extent an interpretation or theory of quantum mechanics is empirically adequate, one needs to examine how observers are represented in that interpretation or theory. My first and second theses are linked because, by giving an ontology for quantum mechanics, one is specifying what observers are according to quantum mechanics, and what a theory entails about the nature of observers is relevant to determinations of empirical adequacy. ;In the course of defending these two theses, I point out some problems and solve other problems for various versions of quantum mechanics. I discuss the Bare theory, Michael Lockwood's many-minds interpretation, the GRW theory, the Continuous Spontaneous Localization theory, Bohm's interpretation, consciousness collapse theories, David Albert and Barry Loewer's single-mind and many-minds interpretations, and the Copenhagen variant of the modal interpretation. I also discuss the issues of whether belief observables exist, and whether quantum-mechanical self-measurement is possible

The lesson to be learned from the paradoxical St. Petersburg game and Pascal’s Mugging is that there are situations where expected utility maximizers will needlessly end up (with high probability) poor and on death’s door, and hence we should not be expected utility maximizers. Instead, when it comes to decision-making, for possibilities that have very small probabilities of occurring, we should discount those probabilities down to zero, regardless of the utilities associated with those possibilities.