Evidence suggests that humans might have neurological specializations for music processing, but a compelling adaptationist account of music and dance is lacking. The sexual selection hypothesis cannot easily account for the widespread performance of music and dance in groups (especially synchronized performances), and the social bonding hypothesis has severe theoretical difficulties. Humans are unique among the primates in their ability to form cooperative alliances between groups in the absence of consanguineal ties. We propose that this unique form of social organization (...) is predicated on music and dance. Music and dance may have evolved as a coalition signaling system that could, among other things, credibly communicate coalition quality, thus permitting meaningful cooperative relationships between groups. This capability may have evolved from coordinated territorial defense signals that are common in many social species, including chimpanzees. We present a study in which manipulation of music synchrony significantly altered subjects’ perceptions of music quality, and in which subjects’ perceptions of music quality were correlated with their perceptions of coalition quality, supporting our hypothesis. Our hypothesis also has implications for the evolution of psychological mechanisms underlying cultural production in other domains such as food preparation, clothing and body decoration, storytelling and ritual, and tools and other artifacts. (shrink)

HAMILTON WORRIED THAT THERE WERE REPRESENTATIVE ELEMENTS\nIN REID'S EPISTEMOLOGY, WHILE J S MILL FLATLY CHARACTERIZED\nTHE SCOT AS A REPRESENTATIVE REALIST. I ARGUE THAT HAMILTON\nAND MILL WERE MISTAKEN AND THAT THEIR MISTAKES AROSE FROM\nAN INSUFFICIENT UNDERSTANDING AND APPRECIATION OF THE\nNATIVISTIC ELEMENTS OF THE UNDERSTANDING INTRODUCED BY\nREID; AND TO INSUFFICIENT AWARENESS OF REID'S\nCHARACTERIZATION OF PERCEPTION AS ACTIVE IN CONTRAST TO\nBRITISH EMPIRICIST RELIANCE ON A PASSIVELY GIVEN EPISTEMIC\nBASE. REID REJECTED EVERY VARIETY OF THE "MESSENGER"\nTHEORY.

Implicit in the scottish tradition is a metaphilosophy of commonsense which deserves as much attention as that recently given to scottish presentative realism and agent causality. The author articulates this metaphilosophy by (a) sketching a systematic metaphilosophy of commonsense, (b) considering to what extent thomas reid fits this pattern, And (c) deciding to what extent asa mahan, One of the ablest of the american realists, Fits it. The result is a characterization of a coherent scottish metaphilosophy still worthy of consideration. (...) He also explores the question whether the metaphilosophy that emerges from (b) and (c) is part of an ongoing tradition. It has been suggested that there are important similarities between the scottish view and g e moore's concept of analysis. While he agrees that there are analogies he stresses the disanalogies as more enlightening about the nature of both. (shrink)

There are a standard number of replies to the riddle of induction, none of which has gained ascendency. It seems that a new approach is needed that concedes less to the Humean dialectic. Humeans, both traditional and contemporary, unwittingly play on the ambiguity of the phrase "change in the course of nature," and that is why `C· ∼ E' appears to be self-consistent, though in fact it is not. I provide an analysis of 'cause' and 'natural necessity' which gives inductive (...) inference that internal warrant we assume it to have in ordinary and scientific thinking and rebut in advance contemporary Humean objections based on the erroneous assumption that 'x is necessary' and 'x is a priori' are materially equivalent. (shrink)

Most philosophers of science nowadays hold a network or postulational view of the meaning of theoretical words. However, there are many nuances to this view, and after explicitly separating them, we show what we take to be wrong with each one. While we reject the postulational view we do not defend its traditional alternatives either; rather we show the pointlessness of insisting on a single source for the meaning of theoretical words. We also point out the shortcomings of Carnap's newest (...) meaning criterion which depends upon a network view. But, again, we suggest not only that this new rendition of the criterion is faulty but also that there is something misguided about any search at all for such a criterion. (shrink)

Probability and Frequency. Aristotle frequently used the concept of probability, but apparently he did not make any persistent effort to clarify or analyze it. His description of a fortiori argument in The Topics, e.g., depends upon “the more or less likely or probable,” but he does not explore this notion. In The Rhetoric, where he applies himself to a puzzle about probability which the Sophists had advanced, he comes closer to an analysis of probability. Aristotle quotes Agathon, One might perchance (...) say this was probable—That things improbable oft will hap to men, and elaborates thusly: “For what is improbable does happen [often], and therefore it is probable that improbable things will happen. Granted this, one might argue that ‘what is improbable is probable.’ “ Aristotle believes that one can avoid this imposture by distinguishing between “general” and “specific” probability, and apparently intends by the former the statistical sense of frequent occurrence; but he does not establish what he might mean by the probability of an individual event and so leaves the notion of “specific probability” unclear. (shrink)

At Epistles 2.2.87–9 Horace introduces an argument against writing poetry based on the unpleasant mutual admiration required in poetic society with an anecdote about an orator and a jurisconsult: †frater erat Romae† consulti rhetor, ut alter alterius sermone meros audiret honores, Gracchus ut hic illi, foret huic ut Mucius ille.

Good journalism is based—and to some extent thrives—on a diversity of perspectives from those who supply information and informed opinions to the public. New media journalism is a contemporary newsgathering and disseminating method with enormous communication potential because it is an online forum that can connect a great number of diverse contributors and audiences. Citizen journalism—performed on a global level through the Web—is a potential marvel because of its wide reach and range of diversity. This paper offers an examination and (...) philosophical analysis that shows which facets of new media information ethics and epistemology can be reconciled with universal ethical and epistemological principles and which, if any, cannot. To that end, we wish to provide groundwork for the description and critical evaluation of universal ethical and epistemic standards consistent with the phenomenon of new media journalism. (shrink)