Comparing knowledge with belief can go wrong in two dimensions: If the authors employ a wider notion of knowledge, then they do not compare like with like because they assume a narrow notion of belief. If they employ only a narrow notion of knowledge, then their claim is not supported by the evidence. Finally, we sketch a superior teleological view.

This unorthodox approach results in an exceptionally imaginative and thought-provoking book as well as a strong defense of deontology.

In lieu of an abstract, here is a brief excerpt of the content:126 HISTORY OF PHILOSOPHY be used in a thousand different ways; it has been a misty halo which could be summoned to surround all revolution and every reaction. To the extent that the limitation upon man's right to consent to either tyranny or chaos was ignored or rejected in particular circumstances, it became associated with the dream of all the discontented and unfortunate. It has been a symbol which (...) might be invoked by all who have sought power with the support of the people. Popular sovereignty almost, but never quite, became the principle that work-a-day political justice is merely what the people want. The transition from historic popular sovereignty to Western democracy was a product of an age of confusion which began in the sixteenth century. On the one hand, there were specific things which it was considered that the power of the people should do, and therewith emerged the whole problem of what practical techniques the people might use. On the other hand, the basic divisions in modern theory of the function of public opinion appeared as the problem's philosophical counterpart (p. 12). Prof. Wilson traces the growing recognition and respect for "opinion" in politics from Plato, who had a low opinion of it, through the Medieval controversies to Marsilius of Padua, who, on Aristotelian premises formulated the "modern" principle that "the whole body of the citizens, or the weightier multitude thereof, which must be taken for the same thing, can better discern what must be elected and what rejected than any part of it taken separately" (p. 28). From this doctrine to the theory of popular sovereignty the way is fairly evident. But the story from the faith in popular sovereignty to a genuine theory of the legitimate and useful functions of public opinion and to a conception of institutionalized public opinion, which is central to modern democratic theories, is an intricate development. This story the author tells with great skill and with many references to the important literature. HERBERT W. SCHNEIDER Claremont, CaliJornia Rational Man: A Modern Interpretation of Aristotelian Ethics. By Henry Babcock Veatch. (Bloomington: Indiana University Press, 1962. Pp. 226. ~5.00.) Professor Veatch's book is an engaging one in its plea that philosophers be allowed to write (and that some should write) in "normative ethics" and not just in "recta-ethics." It is only less engaging in its exposition and advocacy of a Socratic-Aristotelian doctrine that the good life for man is an "examined life" and is a striving for the natural end of man as a rational animal. It is least engaging (and least accurate) in its counterattack, probably uncalled for in the thesis, on Moore's attack on the "naturalistic fallacy," which Mr. Veatch holds responsible, whatever may have been Moore's intention, for all the noncognitivists--emotivistor existentialist or popular. Moore's criticism of the naturalistic fallacy, right or wrong, has had the tribute of an extraordinary number of interpretations and criticisms in turn. Mr. Veatch's will not, I think, add to our understanding of the matter. Aristotle's opening "The good is that at which all things aim" is notoriously equivocal. Does it tell us what things aim at or what the good is? Mr. Veatch takes it as defining good but as needing, and having, the specification that the good is what a thing aims at "by nature," properly. I do not think this is Aristotle's basic doctrine. His very equivocality and circularity is perhaps his final sagacity in a subject not meant for scientific precision and he might better be taken on his word in the Rhetoric: The good is what would be chosen by the ablest man, with relevant knowledge, if the man is good. Virtue has happiness as its aim and happiness is a life in accordance with virtue. BOOK REVIEWS 127 And yet, with all his caviling, Aristotle does back up Socrates's examined life and his acceptance of arete as arete of someone and for something with the application of "know thyself" to the definition of man as a rational animal and with the advice that we try (some few) to reason and (all) to be... (shrink)

Traditional navigation visualization utilizes two-dimensional. maps for road guidance or arrow symbols for turn by turn information. While the advantage of map views is supposed to be the inherent understanding of the surroundings, often these schematic line-drawing bird's eye views are rather confusing than helpful because they cannot provide an overview and an appropriate level of detail in an area of interest at the same time, i.e. the user is forced to change between different resolutions. In this paper we describe (...) a 3D visualization system for vehicle navigation that overcomes these shortcomings by providing a realistic and perspective 3D view of the environment. (shrink)

Poetry is language at its most distilled and most powerfulRita Dove(David Streitfeld, Washington Post, “Laureate for a New Age,” March 19, 1993).The genesis for this special issue arose in a rethin...

The pull to coordinate with other individuals is fundamental, serving as the basis for our social connectedness to others. Discussed is a dynamical and ecological perspective to joint action, an approach that embeds the individual’s mind in a body and the body in a niche, a physical and social environment. Research on uninstructed coordination of simple incidental rhythmic movement, along with research on goal‐directed, embodied cooperation, is reviewed. Finally, recent research is discussed that extends the coordination and cooperation studies, examining (...) how synchronizing with another, and how emergent social units of perceiving and acting are reflected in people’s feelings of connection to others. (shrink)

We develop an exact truthmaker semantics for permission and obligation. The idea is that with every singular act, we associate a sphere of permissions and a sphere of requirements: the acts that are rendered permissible and the acts that are rendered required by the act. We propose the following clauses for permissions and obligations: -/- - a singular act is an exact truthmaker of Pφ iff every exact truthmaker of φ is in the sphere of permissibility of the act, and (...) -/- - a singular act is an exact truthmaker of Oφ iff some exact truthmaker of φ is in the sphere of requirements of the act. -/- We show that this semantics is hyperintensional, and that it can deal with some of the so-called paradoxes of deontic logic in a natural way. Finally, we give a sound and complete axiomatization of the semantics. (shrink)