This book emphasizes the compatibility of Aristotelianism, Austrian economics, and Ayn Rand's Objectivism, arguing that particular ideas from these areas can be integrated as a potential paradigm of human flourishing and happiness in a free society. It constructs an understanding from various disciplines into a clear, consistent, and systematic whole.

This is a letter written in reply to some criticisms of object theory's analysis of mathematics. The criticisms were offered by Philip Ebert and Marcus Rossberg, in connection with my talk at the 31st International Wittgenstein Symposium, in Kirchberg, 2008. The exchange was published in the volume of proceedings.

The scientific community believes in the theory of evolution with a passion that rivals that of any religious belief. This passion extends beyond the irrefutable evidence of the fossil record to the familiar claims of 'survival of the fittest 'and random mutation. Yet the theory of natural selection has,to the knowledge of the present author,never been tested against the alternative hypothesis that evolution is, in fact, the ongoing development of a single, world-spanning super-organism. Just what kind of evidence would settle (...) this question is not clear, so this paper is intended to begin the discussion. It does so by suggesting how a new, quantitative theory of 'pragmatic information' could analyze the widespread temporal and inter-species connections that a developmental view of evolution would imply. (shrink)

In this presentation, I first outline three different notions of concepts: one derives from Leibniz, while the other two derive from Frege. The Leibnizian notion is the subject of his “calculus of concepts” (which is really an algebra). One notion of concept from Frege is what we would call a “property”, so that when Frege says “x falls under the concept F”, we would say “x instantiates F” or “x exemplifies F”. The other notion of concept from Frege is that (...) of the notion of sense, which played various roles within Frege's theory. This notion of concept can be generalized and, as such, accounts for our intuitive talk of “x's concept of …”, where the ellipsis can be filled in with a name for individual, a property, or a relation, etc. After outlining these three notions, I then discuss how (axiomatic) object theory offers a distinct, precise regimentation of each of the three notions. (shrink)

Many philosophers think that there could be a creature that looks, talks, and acts just like a human being but that has no inner awareness, no feelings, no qualia. These philosophers call such a hypothetical being a ‘zombie’, and they use the possibility of zombies to defend central claims in the philosophy of mind. In this essay, I use Wittgensteinian ideas to argue, against such philosophers, that the notion of a zombie is incoherent. I argue first that the possibility of (...) zombies would entail a radical form of skepticism about other minds. I then use that result to argue that philosophers who believe zombies are possible cannot account for the meaningfulness of terms like ‘pain’, ‘qualia’, and ‘phenomenal consciousness’. Since philosophers who think zombies are possible require such terms to define their position, I conclude that such philosophers employ words to which they have given no meaning. I close the essay by reflecting on the nature of these arguments and by drawing some Wittgensteinian lessons about the character of our mental concepts. (shrink)

The media is aglow with reports of the booming economy and rising prosperity in the United States since the early 1990s. Indeed, the run-up in stock prices between 1995 and the end of 1999 has created the impression that all families are doing well in terms of income and wealth. This, however, is certainly not the case. As I shall demonstrate, most American families have seen their level of well-being stagnate over the last quarter-century.

Ayn Rand and Friedrich A. Hayek were two of the most influential thinkers of the 20th century in the effort to turn the current of opinion away from collectivism and toward what could be called classical liberalism or libertarianism. The purpose of this pedagogical article is to explain, describe, and compare the essential ideas of these great advocates of liberty in language that permits generally educated readers to understand, recognize, and appreciate their significance. It that sense, it hopes to make (...) the the ideas of Rand and Hayek accessible to a wide range of readers through the use of clear explanations. To aid in this endeavor, the article concludes with the presentation and discussion of a table that summarizes and compares their ideas on a variety of problems in and dimensions of philosophy and social science. The target audience of this essay includes educated laypeople and college students, many of whom may decide to read and study the original works of these prominent theorists of a free society after being exposed to their essential ideas. (shrink)

This paper serves as a kind of field guide to certain passages in the literature which bear upon the foundational theory of abstract objects. The foundational theory assimilates ideas from key philosophers in both the analytical and phenomenological traditions. I explain how my foundational theory of objects serves as a common ground where analytic and phenomenological concerns meet. I try to establish how the theory offers a logic that systematizes a well-known phenomenological kind of entity, and I try to show (...) the various ways the theory systematizes the ideas of many analytic philosophers. The ideas of Plato, Leibniz, Frege, Russell, Goedel and even Kripke become connected through those of Brentano, Meinong, Husserl, and Mally. -/- The field guide will not only document the passages in which the distinction between two kinds of predication originates, but also document the other surprising, and often unrelated, contexts where the distinction reappears in the work of others. It will also document ways in which the theory can be used to represent precisely the ideas of the philosophers mentioned above. The resulting guide will bring together the works of many different authors, including some clearly within the analytic tradition, some clearly within the phenomenological tradition, and some who straddle the divide. (shrink)