Investigations into inter-level relations in computer science, biology and psychology call for an *empirical* turn in the philosophy of mind. Rather than concentrate on *a priori* discussions of inter-level relations between 'completed' sciences, a case is made for the actual study of the way inter-level relations grow out of the developing sciences. Thus, philosophical inquiries will be made more relevant to the sciences, and, more importantly, philosophical accounts of inter-level relations will be testable by confronting them with what really happens (...) in science. Hence, close observation of the ever-changing reduction relations in the developing sciences, and revision of philosophical positions based on these empirical observations, may, in the long run, be more conducive to an adequate understanding of inter-level relations than a traditional *a priori* approach. (shrink)

One intuition we have about critical discourse is that we can distinguish between aesthetic and non-aesthetic assertions. When we say that a composition has a quick tempo and makes much use of staccato, we are remarking upon non-aesthetic features of the work. When we say of the same composition that it is vibrant, we are, in some sense, referring to an aesthetic feature. How should we draw the line between the aesthetic and non-aesthetic features of a work, and what import (...) does the distinction have? Frank Sibley has famously claimed that there is a way to draw a line between our aesthetic and non-aesthetic terms, and moreover that the existence of this distinction supports the existence of realistic aesthetic properties. The ensuing discussions of Sibley’s claim indicate that whatever is at stake here is of great significance to aesthetics. (shrink)

This paper offers some comments on some metaphysical and epistemological claims of theological realism from the perspective of continental philosophy of religion, thereby taking the work of Soskice and Hick as paradigmatic for this kind of philosophical theology. The first comment regards the fact that theological realism considers religious and theological propositions as ways to depict or represent reality, and hence aims to bring them as much as possible in line with scientific ones. Some contemporary French philosophers criticize such a (...) representing, depicting knowledge of God, because it encapsulates the divine reality in mundane, specifically scientific categories. eventually, theological realism runs the risk of annihilating God’s radical transcendence and reducing religion to an alternative scientific theory. The second comment tries to explore whether one can affirm God’s reality from a practical perspective, as a postulate of reason, and whether such an approach could serve as a common ground for religious and secular ways of life in times of radical pluralism. This comment begins by investigating the regulative character of Kant’s idea of God as the highest idea of reason, which not only orientates our theoretical enquiries, but also our moral actions. Although this idea is only a heuristic fiction for theoretical reason, God’s existence has to be affirmed on practical grounds, as a symbolic reality that gives orientation to people’s lives. (shrink)

One of the most important features of contemporary Western societies is the rise of pluralism. Whereas theism used to serve as a common ground to discuss the truth-claims of religion, this approach seems to have lost much of its plausibility. What I want to argue in this article is that philosophy of religion as a critical intellectual activity still cannot do without the notion of religious truth, but also that it needs to redefine this truth in an existential way, i.e. (...) by interpreting religions as concrete ways of life. In this paper I develop this idea of religious truth by interpreting religions as traditions of wisdom, being a kind of truth that is able to orientate humans’ lives without being swayed by the issues of the day. In order to substantiate my interpretation I discuss three fundamental aspects of wisdom, viz. the fact that it rests on a broadened idea of reason, the way in which it discovers the universal in the particular, and the insight that all life-orientations are based on a principle that is subjectively adequate, but objectively inadequate. (shrink)

I analyze a recent exchange between Adam Elga and Julian Jonker concerning unsharp (or imprecise) credences and decision-making over them. Elga holds that unsharp credences are necessarily irrational; I agree with Jonker's reply that they can be rational as long as the agent switches to a nonlinear valuation. Through the lens of computational complexity theory, I then argue that even though nonlinear valuations can be rational, they come in general at the price of computational intractability, and that this (...) problematizes their use in defining rationality. I conclude that the meaning of "rationality" may be philosophically vague. (shrink)