This important volume explores alternative ways in which those involved in the field of speech communication have attempted to find a philosophical grounding for rhetoric. Recognizing that rhetoric can be supported in a wide variety of ways, this text examines eight different philosophies of rhetoric: realism, relativism, rationalism, idealism, materialism, existentialism, deconstructionism, and pragmatism. The value of this book lies in its pluralistic and comparative approach to rhetorical theory. Although rhetoric may be the more difficult road to philosophy, the fact (...) that it is being traversed by a group of authors largely from speech communication demonstrates important growth in this field. Ultimately, there is recognition that if different thinkers can have solid reasons to adhere to disparate philosophies, serious communication problems can be eliminated. _Rhetoric and Philosophy_ will assist scholars in choosing from among the many philosphical starting places for rhetoric. (shrink)

It has often been argued that since all sound arguments are either inductive or deductive, and philosophical arguments are neither, no philosophical arguments are sound. In his recent book Philosophical Reasoning, Passmore attempts to show that sound philosophical arguments are possible. He does this not by attacking the premise that all sound arguments are either inductive or deductive, but rather by attacking the premise that philosophical arguments are neither deductive nor inductive. In fact, he asserts, “Philosophical reasoning, if it is (...) to be valid at all, must be deductive in its formal structure.” Passmore’s point is that deductive arguments are by no means confined to mathematical reasoning. Mathematics uses deductive inference in one way, and philosophy in another. Passmore does not attempt to define this alleged difference between the way mathematics uses deductive inference and the way philosophy uses it. Instead he gives examples of kinds of argument that are often used in philosophy and seldom elsewhere. One such kind of argument consists in pointing out that one’s opponent has begged the question. Another is the so-called ‘infinite regress’ argument. Again, the kind of argument that a philosopher is using when he ‘reminds’ his interlocutor of a principle that he has presumably forgotten or overlooked in the process of formulating his philosophical position is fairly common in philosophy although not frequently used in other fields. Other sorts of argument cited by Passmore as basically philosophical are ‘verbal analysis’ and ‘self-refutation’. The considerations that Passmore has in mind in characterizing all of these arguments as philosophical are stylometric. By this I mean that what motivates him to classify an argument as philosophical is not any property attaching to the argument itself, but rather the fact that it occurs for the most part in philosophical contexts. He explicitly states that other kinds of arguments, including those mainly used in mathematical contexts, can occur in philosophy, and that the arguments which he classifies as philosophical can occur in non-philosophical contexts. (shrink)

Crawshay-Williams defines the scope of his book as the study of statements "put forward with a sort of claim to general acceptance by the company [to which they are addressed]". Perelman and Olbrechts-Tyteca would certainly agree that only such statements are capable of giving rise to controversy. But this point, and one other that I shall mention shortly, are nearly the only ones on which the two books agree. And there is profound disagreement about how even this point is to (...) be interpreted. Crawshay-Williams is interested only in the extent to which the claim to acceptance can be satisfied. The phrase I have just quoted is his definition of statements that are testable. His book is largely a discussion of the tests that can be used to determine the correctness of such statements. The implication is, of course, that any genuine controversy can, in principle, be adjudicated by applying such tests to the statements over which it arises. Perelman and Olbrechts-Tyteca, on the other hand, are primarily interested in ways of expressing the claim to general acceptance. Their book is mainly a study of the means by which a statement, or a series of them, can be put forward so as to claim general acceptance by the company to which it is addressed. For them, controversy consists in claims and counter-claims. It can thus be decisively settled only when a claim is sufficiently overpowering to silence all counter-claims. But such a result can be accomplished only by force or hypnosis, and these settle controversy not by adjudicating it but by abolishing it. Controversy cannot therefore be adjudicated at all, except in relatively trivial cases. (shrink)

If necessity is a generic notion, then, like any generic notion, it becomes specified not by a criterion as such but by a differentia. The differentia of logical necessity is that the denial of a logically necessary proposition is self-contradictory; one of our best criteria of logical necessity is that after careful consideration we see that the denial of the proposition is self-contradictory.

Given the pragmatic tum recently taken by argumentation studies, we owe renewed attention to Henry Johnstone's views on the primacy of process over product. In particular, Johnstone's decidedly non-cooperative model is a refreshing alternative to the current dialogic theories of arguing, one which opens the way for specifically rhetorical lines of inquiry.

Henry Johnstone's philosophical development was guided by a persistent need to reform the concept of validity -either by reinterpreting it or by finding a substitute for it. This project lead Johnstone into interesting confrontations with the concept of rhetoric and especiaUy with the work of Chaim Perelman and Olbrechts-Tyteca. The project culminated in a failed attempt to develop a formal ethics of rhetoric and argumentation, but this attempt was itself not consistent with some of Johnstone's other (...) characterizations ofan ethics of argument ation. A virtue ethics would be truer to the Johnstonian philosophical project than a formal ethics of argument. Resume. (shrink)

In this introduction we shall array a family of fundamental questions pertaining to probability, especially as it has been judged to bear upon the guidance of life. Applications and uses of probability theory need either to address some or all of these questions, or to tell us why they don’t. The essays assembled in this volume bring integrative perspectives on this family of questions. We asked the authors to describe in their own voices the intellectual histories of their contributions, so (...) as to shed further light upon the philosophical interest of their projects, and their particular integrative approaches, within the broader context we have sketched. The authors’ comments precede the essays. (shrink)

The earliest Analects yet discovered, this work provides us with a new perspective on the central canonical text that has defined Chinese culture--and clearly illuminates the spirit and values of Confucius.