In racent years the LSI technology has witnessed a revoluti onary development, and allowed substantial reductions in the size and cost of digital logic circuitry. Computer system building blocks have progressed from the level of discrete components to the level of complex ICs involving many logic circuits on a single "chip." The invention and wide applica tions of microprocessors have changed the philosophy of the signal processing, measurement and control engineering fields. The microprocessor-based digital signal processing systems and controllers have replaced the conventional ones based...

This essay contains material which will hopefully be of interest not only to philosophers, but also to those social scientists whose research concerns the analysis of communication, verbal or non-verbal. Although most of the topics taken up here are central to issues in the philosophy of language, they are, in my opinion, indistinguishable from topics in descriptive social psychology. The essay aims to provide a conceptual framework within which various key aspects of communication can be described, and it presents a formal language, using techniques from modern modal logic, in which such...

For the first time in human history, developments in many branches of science provide us with an opportunity of formula- ting a comprehensive picture of the universe from its beginning to the present time. It is an awesome reflection that the carbon in our bodies is the very carbon which was generated during the birth of a star. There is a perceptible continuum through the billions of years which can be revealed by the study of chemistry. Studies in nucleosynthesis have related the origin of the elements to the life history of the stars. The chemical elements we find on earth, HYdrogen,...

Proceedings of IAU Colloquium No. 72, held in Haifa, Israel, August 9-13, 1982

The last major conference on infrared astronomy was the IAU Symposium No. 96 in June 1980. Since then, the discipline has continued to mature and to contribute to all branches of astrophysics. One particular area of growth has been in spectroscopic capabilities at all infrared wavelengths. The purpose of the Symposium in Toledo was to review the scientific questions to be addressed via infrared spectroscopy and to provide, in the proceedings, a useful summary of the field. The sensitivity of infrared spectroscopic observations is still generally limited by detector characteristics or by...

Historians of Latin American philosophy have paid relatively little attention to the development of philosophical analysis in Latin America. There are two reasons for this neglect: First, they have been primarily concerned with the forma tive period of philosophical development, in particular with the so called "founders" of La ti n American philosophy. And second. philosophical analysis did not become a noticeable philosophical trend in Latin America until recent years. True. a nunber of Latin American philosophers took notice of Moore. Russell. the members of the Vienna Circle and other...

THIS ESSAY was begun a long time ago, in 1962, when I spent a year in Rome on a Guggenheim Fellowship. That twenty one years were required to complete it is owing both to the character of the theory presented and to my peculiar habits of mind. The theory presented is a coherence theory of knowledge: the con ception of coherence is here dominant and pervasive. But considera tions of coherence dictate an attention to details. The fact of the matter is that I get hung up on details: everything must fit, and if it does not, I do not want to proceed. A second difficulty was that all the...

Although various sections of this work have been published separately in various journals and volumes their separate publication is wholly attributable to the exigencies of life in academia: the work was devised as and is supposed to constitute something of an organic unity. Part II of 'The Cow with the Subtile Nose' was published under the title 'A Creative Use of Language' in New Literary History (Autumn, 1972), pp. 108-18. 'The Cow on the Roof' appeared in The Journal oj Philosophy LXX, No. 19 (November 8, 1973), pp. 713-23. 'A Fine Forehand' appeared in the Journal oj the Philosophy oj...

This book presents papers read at the Conference on Legal Theory and Philosophy of Science, held at Lund, December 11-14,1983. The main idea of the conference was to arti- culate, to test, and to apply scientific rationality with regard to the domain of law and legal reasoning. Although. very different views were presented, the general impres- sion is that this idea may have some future, as it yielded many surprising and stimulating discussions in Lund. The editors express their gratitude to Torsten S5der- bergs och Ragnar S5derbergs Stiftelser, Marianne och Marcus Wallenbergs Stiftelse,...