Daniel Toupin

Golden Physics Project
  • Democracy and the Freedom of Speech: Rethinking the Conflict between Liberty and Equality
    Yasmin Dawood
    Canadian Journal of Law and Jurisprudence 26 (2): 293-311. 2013.
    This article re-examines the distinction between the libertarian approach and the egalitarian approach to the regulation of campaign finance. The conventional approach (as exemplified by the work of Owen Fiss and Ronald Dworkin) is to reconcile the competing values of liberty and equality. By contrast, this article advances the normative claim that democracies should seek to incorporate both the libertarian and the egalitarian approaches within constitutional law. I argue that instead of emphasi…Read more
  • Philosophy of Mathematics
    Princeton University Press. 2017.
    Mathematics is one of the most successful human endeavors—a paradigm of precision and objectivity. It is also one of our most puzzling endeavors, as it seems to deliver non-experiential knowledge of a non-physical reality consisting of numbers, sets, and functions. How can the success and objectivity of mathematics be reconciled with its puzzling features, which seem to set it apart from all the usual empirical sciences? This book offers a short but systematic introduction to the philosophy of m…Read more
  • Philosophers have had a lot to say about moral blameworthiness, but much less about moral praiseworthiness. In this book, Zoë Johnson King bucks the trend: she offers a conceptual framework with which to theorize about praiseworthiness in its own right, and a comprehensive theory of the types of thing for which people can be praiseworthy and the substantive conditions under which they are praiseworthy for things of each type. Johnson King argues that what people are fundamentally praiseworthy fo…Read more
  • An Introduction to Metaphysics
    Cambridge University Press. 2010.
    This book is an accessible introduction to the central themes of contemporary metaphysics. It carefully considers accounts of causation, freedom and determinism, laws of nature, personal identity, mental states, time, material objects, and properties, while inviting students to reflect on metaphysical problems. The philosophical questions discussed include: What makes it the case that one event causes another event? What are material objects? Given that material objects exist, do such things as …Read more
  • In this paper we argue that the problem of conspiracy theories circulating through specific social groups runs deeper than is appreciated. The epistemic networks involved in the propagation of conspiracy theories cannot always be deemed to be irrational, with motivated reasoning at their heart. There are, after all, rational epistemic bubbles—those that rightly ignore unreliable information sources. We provide a rational reconstruction of conspiratorial thinking, which suggests that, under such …Read more
  • Proceed with Caution
    Canadian Journal of Philosophy (1): 6-25. 2021.
    It is becoming more common that the decision-makers in private and public institutions are predictive algorithmic systems, not humans. This article argues that relying on algorithmic systems is procedurally unjust in contexts involving background conditions of structural injustice. Under such nonideal conditions, algorithmic systems, if left to their own devices, cannot meet a necessary condition of procedural justice, because they fail to provide a sufficiently nuanced model of which cases coun…Read more
  • Understanding from Machine Learning Models
    British Journal for the Philosophy of Science 73 (1): 109-133. 2022.
    Simple idealized models seem to provide more understanding than opaque, complex, and hyper-realistic models. However, an increasing number of scientists are going in the opposite direction by utilizing opaque machine learning models to make predictions and draw inferences, suggesting that scientists are opting for models that have less potential for understanding. Are scientists trading understanding for some other epistemic or pragmatic good when they choose a machine learning model? Or are the…Read more
  • Mark Eli Kalderon presents an original study of perception, taking as its starting point a puzzle in Empedocles' theory of vision: if perception is a mode of material assimilation, how can we perceive colors at a distance? Kalderon argues that the theory of perception offered by Aristotle in answer to the puzzle is both attractive and defensible
  • Until relatively recent times very few philosophical studies about thought experiments were available. Among these pioneering works are those of Ernst Mach, Karl R. Popper and Thomas S. Kuhn, respectively. In this article, I begin by analyzing the way in which Mach understood this type of experiment. Later, I will review the positions developed by Popper and Kuhn on the matter. Afterwards I will analyze a thought experiment, the so-called “Stevin on the Inclined Plane”, in order to show that Mac…Read more
  • Perspectives on Quantum Theory
    Foundations of Physics 56 (1): 5. 2026.
    This paper considers the prospects for a quantum perspectivism that seeks to reconcile competing approaches to quantum theory as distinct scientific perspectives on quantum reality. In other areas of the philosophy of science, perspectivism holds the promise of a way to embrace pluralism without contradiction—what appear to be competing theories can be accepted because they each provide a distinct “window on the same reality.” The contemporary situation in quantum foundations is arguably a case …Read more
  • This open access monograph argues established democratic norms for freedom of expression should be implemented on the internet. Moderating policies of tech companies as Facebook, Twitter and Google have resulted in posts being removed on an industrial scale. While this moderation is often encouraged by governments - on the pretext that terrorism, bullying, pornography, “hate speech” and “fake news” will slowly disappear from the internet - it enables tech companies to censure our society. It is …Read more
  • This paper provides a unified account of the nature of blame by taking a broader look at the connection between individual blaming reactions and the moral practices of communities. The methodological proposal is that to understand what blame is, we need to understand what it does, but to understand what it does, we need to understand what problems it helps solve. This, in turn, requires looking at the kinds of problems that communities have qua communities, namely, developing agents who are comp…Read more