The article offers a rigorous truth condition for subjunctively conditional statements. The theory is framed in the system of transparent intensional logic and takes connections (especially the cause-Effect relation) as basic. Counterexamples are given to rival theories based on the notion of world similarity.

Chapter One: Constructions. Entities, constructions, and functions When one travels from Los Angeles to New York, going, say, by way of St. Louis, Chicago, ...

Herbert Clark argues that language use is more than the sum of a speaker speaking and a listener listening. It is the joint action that emerges when speakers and listeners, writers and readers perform their individual actions in coordination, as ensembles. In contrast to work within the cognitive sciences, which has seen language use as an individual process, and to work within the social sciences, which has seen it as a social process, the author argues strongly that language use (...) embodies both individual and social processes. (shrink)

2 Popper's Logical Definition of Verisimilitude. 3 Popper's Probabilistic Definition of Verisimilitude. 4 Conclusion.

Alfredo Traps in Durrenmatt’s tale discovers that he has brought off, all by himself, a murder involving considerable ingenuity. The mock prosecutor in the tale demands the death penalty “as reward for a crime that merits admiration, astonishment, and respect.” Traps is deeply moved; indeed, he is exhilarated, and the whole of his life becomes more heroic, and, ironically, more precious. His defense attorney proceeds to argue that Traps was not only innocent but incapable of guilt, “a victim of the (...) age.” This defense Traps disavows with indignation and anger. He makes claim to the murder as his and demands the prescribed punishment—death. (shrink)

Of two false theories, One can be, Intuitively, Closer to the truth than the other. The purpose of the article is to propose a rigorous explication of this intuitive notion.

The article offers a rigorous explication of the intuitive notion of verisimilitude, I.E., Of the distance of a theory from the truth. The proposal is defended against charges of material inadequacy made by popper, Niniluoto, And miller.

The foundation of historical materialism.--A study on authority.--Sartre's existentialism.--Karl Popper and the problem of historical laws.--Freedom and the historical imperative.

Dewey’s book is the first systematic attempt at a pragmatistic logic (since the work of Peirce). Because of the ambiguity of the concept of pragmatism, the author rejects the concept in general. But, if one interprets pragmatism correctly, then this book is ‘through and through Pragmatistic’. What he understands as ‘correct’ will become clear in the following account. The book takes its subject matter far beyond the traditional works on logic. It is a material logic first in the sense that (...) the matter of logic (the ‘objects’, that with which logical thought has to do) is thoroughly included in the cycle of investigation, and logical ‘forms’ are discussed only in their constitutional connection with this .. (shrink)

It is well known that the manner in which a definitely descriptive term contributes to the meaning of a sentence depends on the place the term occupies in the sentence. A distinction is accordingly drawn between ordinary contexts and contexts variously termed non-referential, intensional, oblique, or opaque. The aim of the present article is to offer a general account of the phenomenon, based on transparent intensional logic. It turns out that on this approach there is no need to say (as (...) Frege does) that descriptive terms are referentially ambiguous or to deny (as Russell does) that descriptive terms represent self-contained units of meaning. There is also no need to tolerate (as Montague does) exceptions to the Principle of Functionality. The notion of an ordinary (i.e., non-intensional) context is explicated exclusively in terms of logical structure and it is argued that two aspects of ordinariness (termed hospitality and exposure) must be distinguished. (shrink)

The paper deals with the semantics of mathematical notation. In arithmetic, for example, the syntactic shape of a formula represents a particular way of specifying, arriving at, or constructing an arithmetical object (that is, a number, a function, or a truth value). A general definition of this sense of "construction" is proposed and compared with related notions, in particular with Frege's concept of "function" and Carnap's concept of "intensional isomorphism." It is argued that constructions constitute the proper subject matter of (...) both logic and mathematics, and that a coherent semantic account of mathematical formulas cannot be given without assuming that they serve as names of constructions. (shrink)

Intensions feature prominently among the entities we talk about.

Machine generated contents note: 1. The Computability Concept;2. General Recursive Functions;3. Programs and Machines;4. Recursive Enumerability;5. Connections to Logic;6. Degrees of Unsolvability;7. Polynomial-Time Computability;Appendix: Mathspeak;Appendix: Countability;Appendix: Decadic Notation;.

The Mental and the Physical was first published in 1967. Minnesota Archive Editions uses digital technology to make long-unavailable books once again accessible, and are published unaltered from the original University of Minnesota Press editions. Professor Feigl's essay "The 'Mental' and the 'Physical'" has provoked a great deal of comment, criticism, and discussion since it first appeared as a part of the content of Volume II of the Minnesota Studies in the Philosophy of Science about ten years ago. Now Professor (...) Feigl takes account of the critical discussions and presents his own comments with respect to the most important points raised in the criticisms. The essay itself is presented here in full, along with the postscript. The British Journal for the Philosophy of Science has called the essay "a 'super-colossal' survey of the mind-body problem." In its review of the earlier book containing the essay, Thought said: "This essay deserves careful reading by every philosopher concerned with genuine philosophical dialogue.". (shrink)

The vision informing 20th Century philosophy has been aptly described as one of a desert landscape. Philosophers behave as if in expectation of an ontological tax collector to whom they will owe the less the fewer entities they declare. The metaphysical purge is perpetrated under a banner emblazoned with Occam’s Razor. But Occam never counselled ontological genocide at all cost. He only cautioned against multiplying entities beyond necessity His Razor is thus in full harmony with the complementary principle, known as (...) Menger’s Comb, which cautions against trying to do with less what requires more. The two methodological precepts are just two sides of the same coin. (shrink)

These and other related concerns are crucial in this volume's lively debate over the nature of the missing cognitive link, and whether gorillas, chimps, or...