A simple method is provided for translating proofs in Grentzen's LK into proofs in Gentzen's LJ with the Peirce rule adjoined. A consequence is a simpler cut elimination operator for LJ + Peirce that is primitive recursive.

One dimension of a comprehensive semantic and semiotic theory is its explanation of how a wide-variety of linguistic expressions designate singular objects (e.g., pronouns, demonstratives, definite descriptions, etc.). The bulk of scholarship on Peirce's theory of proper names has aligned his theory with the so called new theory of reference by drawing connections between proper names qua rhematic indexical legisigns (a kind of sign in Peirce's 10-sign typology) and various aspects of Kripke's theory of names.2 Recent scholarship has navigated away (...) from indexing Kripke-Peirce affinities and has begun the process of articulating a semiotic or pragmatic theory of names that is distinctly Peircean. For example .. (shrink)

Epistemic infinitism is the view that infinite series of inferential relations are productive of epistemic justification. Peirce is explicitly infinitist in his early work, namely his 1868 series of articles. Further, Peirce's semiotic categories of firsts, seconds, and thirds favors a mixed theory of justification. The conclusion is that Peirce was an infinitist, and particularly, what I will term an impure infinitist. However, the prospects for Peirce's infinitism depend entirely on the prospects for Peirce's early semantics, which are not good. (...) Peirce himself revised the semantic theory later, and in so doing, it seems also his epistemic infinitism. (shrink)

I argue that (1) if scientific progress, construed in revolutionary terms, were to continue indefinitely long, then any non-trivial question answerable by the use of the scientific method would in fact be answered in a way that would allow for further refinement without undermining the essential correctness of the answer; and (2) it is reasonable to believe that scientific progress will continue indefinitely long. The establishment of (1) and (2) entails that any non-trivial empirically answerable question will be answered in (...) a way that allows for further indefinite refinement.Moreover, inasmuch as the establishment of (1) and (2) undermines the ontological relativity inherent in the commonly held view that unto eternity there will be competing alternative scientific theories of differing ontological commitment, it provides for the ontologically and epistemologically privileged position of science. (shrink)

More often than not, the attractive features of Peirce's theory of meaning have been overlooked because of the temptation on the part of many philosophers to dismiss Peirce as a beknighted forerunner of a narrow form of verificationism frequently identified with the view of the ...

ELSEWHERE WE HAVE ARGUED that Peirce's later thought manifests a commitment to the thesis that there is a world of physical objects whose existence and properties are neither logically nor causally dependent upon the noetic act of any number of finite minds. 1 In other words, we have argued that Peirce's later thought satisfies the definition of metaphysical realism as classically defined. 2 There are, however, a number of texts which might be cited to support the claim that, for Peirce, (...) the existence and properties of physical objects are causally, and therefore logically, dependent upon the noetic act of the sum of finite minds identified as the community of scientific inquirers. If this latter claim can be substantiated it would seem to follow that either (a) Peirce was fundamentally inconsistent in simultaneously espousing two mutually exclusive doctrines or (b) in his later writings Peirce was not a metaphysical realist at all and that the doctrine on externality can be subsumed into a metaphysical idealism in which the notion of 'external object' does not imply causal or logical independence of the noetic act but rather the experience of duality or otherness. In other words, if the claim that the later Peirce was a metaphysical idealist can be supported, then Peirce was either hopelessly inconsistent or merely trying to account for realistic distinctions within an idealistic framework such as to... (shrink)

The essays in this book have grown out of conversations between the authors and their colleagues and students over the last decade and a half.

Chapter INTRODUCTION Charles Sanders Peirce is quickly becoming the dominant figure in the history of American philosophy. The breadth and depth of his work ...

We explore the technical details and historical evolution of Charles Peirce's articulation of a truth table in 1893, against the background of his investigation into the truth-functional analysis of propositions involving implication. In 1997, John Shosky discovered, on the verso of a page of the typed transcript of Bertrand Russell's 1912 lecture on ?The Philosophy of Logical Atomism? truth table matrices. The matrix for negation is Russell's, alongside of which is the matrix for material implication in the hand of Ludwig (...) Wittgenstein. It is shown that an unpublished manuscript identified as composed by Peirce in 1893 includes a truth table matrix that is equivalent to the matrix for material implication discovered by John Shosky. An unpublished manuscript by Peirce identified as having been composed in 1883?1884 in connection with the composition of Peirce's ?On the Algebra of Logic: A Contribution to the Philosophy of Notation? that appeared in the American Journal of Mathematics in 1885 includes an example of an indirect truth table for the conditional. (shrink)

(No abstract is available for this citation).

In this paper I examine parallels between C.S. Peirce's most mature account of signs and contemporary philosophy of language. I do this by first introducing a summary of Peirce's final account of Signs. I then use that account of signs to reconstruct Peircian answers to two puzzles of reference: The Problem of Cognitive Significance, or Frege's Puzzle; and The Same-Saying Phenomenon for Indexicals. Finally, a comparison of these Peircian answers with both Fregean and Direct Referentialist approaches to the puzzles highlights (...) interesting parallels and important differences between Peirce's final account of signs, and the concepts used in analytic philosophy of language. (shrink)

This paper traces a lost genealogical connection between Charles S. Peirce’s later theory of signs and contemporary work in the philosophy of language by John Perry. As is shown, despite some differences, both accounts offer what might be termed a multi-level account of meaning. Moreover, it is claimed that by adopting a ‘Peircian turn’ in his theory, Perry might overcome alleged shortcomings in his account of cognitive significance.

Peirce's Sign Theory, or Semiotic, is an account of signification, representation, reference and meaning. Although sign theories have a long history, Peirce's accounts are distinctive and innovative for their breadth and complexity, and for capturing the importance of interpretation to signification. For Peirce, developing a thoroughgoing theory of signs was a central philosophical and intellectual preoccupation. The importance of semiotic for Peirce is wide ranging. As he himself said, “[…] it has never been in my power to study anything,—mathematics, ethics, (...) metaphysics, gravitation, thermodynamics, optics, chemistry, comparative anatomy, astronomy, psychology, phonetics, economics, the history of science, whist, men and women, wine, metrology, except as a study of semiotic”. (SS 1977, 85–6). Peirce also treated sign theory as central to his work on logic, as the medium for inquiry and the process of scientific discovery, and even as one possible means for 'proving' his pragmatism. Its importance in Peirce's philosophy, then, cannot be underestimated. -/- Across the course of his intellectual life, Peirce continually returned to and developed his ideas about signs and semiotic and there are three broadly delineable accounts: a concise Early Account from the 1860s; a complete and relatively neat Interim Account developed through the 1880s and 1890s and presented in 1903; and his speculative, rambling, and incomplete Final Account developed between 1906 and 1910. The following entry examines these three accounts, and traces the changes that led Peirce to develop earlier accounts and generate new, more complex, sign theories. However, despite these changes, Peirce's ideas on the basic structure of signs and signification remain largely uniform throughout his developments. Consequently, it is useful to begin with an account of the basic structure of signs according to Peirce. (shrink)

C.S. Peirce was a scientist and philosopher best known as the earliest proponent of pragmatism. An influential and polymathic thinker, Peirce is among the greatest of American minds. His thought was a seminal influence on William James, his life long friend, and John Dewey, his one time student. James and Dewey went on to popularize pragmatism thereby achieving what Peirce’s inability to gain lasting academic employment prevented him from doing. A life long practitioner of science, Peirce applied scientific principles to (...) philosophy but his understanding and admiration of Kant also colored his work. Peirce was analytic and scientific, devoted to logical and scientific rigor, and an architectonic philosopher in the mold of Kant or Aristotle. His best-known theories, pragmatism and the account of inquiry, are both scientific and experimental but form part of a broad architectonic scheme. Long considered an eccentric figure whose contribution to pragmatism was to provide its name and whose importance was as an influence upon James and Dewey, Peirce’s significance in his own right is now largely accepted. (shrink)

Charles Sanders Peirce proposed two different solutions to the Liar Paradox. He proposed the first in 1865 and the second in 1869. However, no one has yet noted in the literature that Peirce rejected his 1869 solution in 1903. Peirce never explicitly proposed a third solution to the Liar Paradox. Nonetheless, I shall argue he developed the resources for a third and novel solution to the Liar Paradox.In what follows, I will first explain the Liar Paradox. Second, I will briefly (...) rehearse Peirce's 1865 solution and his reasons for rejecting it.1 Third, I will review his 1869 solution and his reasons for rejecting it in 1903. Lastly, I will propose a novel solution to the Liar Paradox by drawing upon Peirce's later .. (shrink)

: This essay shows that Peirce's (more or less) final classification of the sciences arises from the systematic application of his Categories of Firstness, Secondness and Thirdness to the classification of the sciences themselves and that he does not do so until his 1903's "An Outline Classification of the Sciences." The essay proceeds by: First, making some preliminary comments regarding Peirce's notion of an architectonic, or classification of the sciences; Second, briefly explaining Peirce's Categories of Firstness, Secondness and Thirdness; Third, (...) examining how Peirce classifies the sciences in 1902 and 1903—and specifically how the 1903 classification utilizes the Categories; Fourth and finally, showing that he is only led to classify the sciences in this fashion as result of his philosophical inquiries during those intervening months—especially as a result of his Harvard Lectures on Pragmatism. (shrink)

There are many books on the market about religion in American thought and history, but the idea for a collection of essays focused directly upon pragmatist reconstructions of religious belief and sentiment is overdue. Stuart Rosenbaum’s reader admirably fills this need, and is bound to bring fresh insights to students and advanced researchers alike.

In an undated letter, Peirce claims that he can make a machine that will automatically encrypt and decrypt messages, an astonishing claim considering the state of American science during his time. In two undated manuscripts, Peirce actually describes a cryptosystem, a system for encrypting and decrypting, suggesting the use of arithmetical transformations and binary notation. The relationship between the manuscripts and the letter are discussed in the paper. The paper also describes Peirce’s cryptosystem, places it in its historical context and (...) assesses its comparative value. The paper ends with speculations on whether Peirce could really have built the machine. Considering that he understood the relationship between electricity, binary arithmetic, and Boolean logic, and was familiar with the experiences on the logical machines of his time, the paper concludes that Peirce had all the knowledge necessary to build such a machine. (shrink)

Surprise and change are the way of the world. Philosophers have known this at least since Thales, and practical men knew it long before. Variety and the continual flux of one thing into another is, for Peirce, a central notion. A very similar conception underlies the information-gap theory of uncertainty and its application to decisions with severely deficient understanding which I have argued for earlier. For Haack, whose treatment of warrant is strongly non-probabilistic, info-gap theory is a natural context. The (...) connection between Peirce, Haack and info-gap theory is explored in this paper. (shrink)

A social conception of science -- The pursuit of forms -- Beyond the doctrine of signs -- Structures of mediation -- Signs in action -- Prospects of communication -- From a rhetorical point of view.

: T. L. Short's Peirce's Theory of Signs offers a strong interpretation of semeiotic, advocating a developmental and naturalistic position. This commentary examines some of the main features of Short's approach, raising a number of critical questions concerning the growth of Peirce's thought and the problem of anthropomorphism. First, two possible weaknesses in Short's account of the development of semeiotic, connected to the treatment of the "New List of Categories" and the role of the index, are noted. Next, the menace (...) of anthropomorphism is placed in the context of Peirce's startling affirmation of this point of view. Finally, the article draws attention to Short's bold claim that Peirce's theory of signs needs to be modified in order to accommodate a plurality of final interpretants in view of varying purposes. (shrink)

Abstract In Peirce's and Hanson's characterization of abductive inference, the abducted hypothesis (but not others) is present in the premises, so that the inference can hardly be taken as ampliative. Abduction has consequently been treated as part of the process whereby already generated hypotheses are judged in terms of their plausibility, simplicity, etc. I propose an interpretation of abduction which supports an ampliative view. It relies on a distinction between two logical stages in the generation of hypotheses, one ?factual? and (...) one ?explanatory?. I also indicate how we may reconstruct Peirce's and Hanson's original inference in an ampliative form. (shrink)

There has been a recent focused effort in philosophical scholarship to bridge the perceived divide between pragmatism and analytic philosophy. This divide, it has been suggested, is over philosophical doctrines, methods, and even aims. This is not to say there has not been fruitful—even if antagonistic—dialogue between these two philosophical traditions. Clearly there has been, e.g., Russell's famous (or infamous) disputes with James and Dewey. Clearly also, there has been direct philosophical influence from one tradition to the other, e.g., Peirce (...) and Dewey on Quine's naturalistic works. Nevertheless, all too often the seminal works of pragmatists, especially the classical "Big Three," have not been mined by analytic philosophers, e.g., Peirce's writings on vagueness or on reference. This neglect has been, I believe, to the detriment of analytic philosophy. I intend this paper to be one step in correcting this neglect by suggesting both that Peirce's take on (scientific) explanation is a corrective to the prevailing models of explanation and that these models supply (at least in part) fecund additions to Peirce's views. First I will lay out four contemporary models of... (shrink)

IN 1903, commenting on an article he had written more than thirty years before, Charles Peirce said that he had changed his mind on many issues at least a half-dozen times but had "never been able to think differently on that question of nominalism and realism" (1.20). For anyone acquainted with Peirce's writings, this remark alone could justify a study of "that question.".

This book is an account of the important influence on the development of mathematical logic of Charles S. Peirce and his student O.H. Mitchell, through the work of Ernst Schroder, Leopold Lowenheim, and Thoralf Skolem. As far as we know, this book is the first work delineating this line of influence on modern mathematical logic.

Charles S. Peirce, polymath, philosopher, logician, lived a life of often wild extremes and, when he died in 1914, had earned a vile reputation as a debauched genius. Yet he created a unified, profound and brilliant work, both published and unpublished, a fact difficult to explain. In my 1993 biography, I proposed three hypotheses to account for his Jekyll-Hyde character: his obsession with the puzzle of meaning, two neurological pathologies, trigeminal neuralgia and left-handedness, and the powerful influence of his father. (...) After publication, further research has led me to propose two additional hypotheses to explain his extraordinary life: manic-depressive illness and mystical experience, the last greatly influencing the development of his doctrine of semeiotic, of which his logic of science is a part. (shrink)

It is sometimes argued that the fact that possession of perfect knowledge about the future is impossible, means that it is impossible for decisions to be rational. This reasoning is fallacious. If rationality is given a new interpretation, then decisions can be considered rational. A theory of decision that has as its basis Peirce’s theory of abduction can provide a new way of understanding decisions as rational processes. The Peircean theory of decision (i) considers decisions as part of a complete (...) strategy, and (ii) shows that decision making is governed by the same rules as scientific abduction. These rules are neither permissive rules like rules of deductive inference nor predictive like laws of nature, but rather genuine laws of conduct that determine what step should be made, if a given end is to be reached. (shrink)

This paper offers two potential worries in Robert B. Talisse's A Pragmatist Philosophy of Democracy. The first worry is that is that the picture of democracy on offer is incomplete. While Talisse correctly argues that democracy is about more than elections, democracy is also about more than deliberation between citizens. Talisse's deliberative democracy is problematic to the degree its view of deliberation fails to account for democracy. The second worry we may have concerns the relationship between Talisse's Peircean pragmatism and (...) deliberative democracy. If this pragmatism is always open to revision and change in light of future evidence, then no pragmatist should adhere to only one particular political system, such as democracy. When we claim that only one system can ever be justified, then we fail to honour our professed openness to revision and change in the future. If my analysis is correct, then I do not aim to demonstrate that Talisse's Peircean pragmatism is incorrect, only incomplete. Thus, the hope of this paper is to help develop this pragmatism further. (shrink)

Whether human thinking can be formalized and whether machines can think in a human sense are questions that have been addressed by both Peirce and Searle. Peirce came to roughly the same conclusion as Searle, that the digital computer would not be able to perform human thinking or possess human understanding. However, his rationale and Searle's differ on several important points. Searle approaches the problem from the standpoint of traditional analytic philosophy, where the strict separation of syntax and semantics renders (...) understanding impossible for a purely syntactical device. Peirce disagreed with that analysis, but argued that the computer would only be able to achieve algorithmic thinking, which he considered the simplest type. Although their approaches were radically dissimilar, their conclusions were not. I will compare and analyze the arguments of both Peirce and Searle on this issue, and outline some implications of their conclusions for the field of Artificial Intelligence. (shrink)

Within Charles Sanders Peirce''s semiotical theory, twodifferent kinds of creative metaphorical reasoning inscience can be identified. One of these, the buildingof remainder metaphors, is especially important forcreating new scientific models. We show that theconveyor belt metaphor provides an excellent examplefor Peirce''s theory. The conveyor belt metaphor hasrecently been invented in order to describe theoceanic transport system. The paradigm of the oceanicconveyor belt strongly influenced the geosciencecommunity and the climate change discussion. Afteridentifying structures of metaphorical reasoning inscience (section 2), these structures (...) are examined insection 3 for the conveyor belt metaphor in the fieldof oceanography. Finally, concluding remarks are givenin section 4. (shrink)

Peirce is habitually obscure and very often confused, but it is not so much the content as the order of his ideas that requires reconstruction. ...

In 1910, only four years before his death, Peirce began an adumbration of a life's worth of major results concerning nondeductive logic—results that he had reached after more than forty-five years of extremely careful and detailed investigations2—as follows: "I must premiss that we, all of us, use this word ["probability"] with a degree of laxity which corrupts and rots our reasoning to a degree that very few of us are at all awake to."3 Peirce continued the adumbration by outlining his (...) mature theory, according to which, contrary to what is generally supposed, there is not just one measure of "falling short of certainty,"4 viz. probability. Rather, there are three utterly distinct and mutually incommensurable .. (shrink)

Pragmata: Festschrift für Klaus Oehler Chiefly in German, this handsomely produced volume, occasioned by the 80th birthday of Hamburg philosopher Klaus Oehler, assembles 31 papers, divided among 4 sections, successively devoted to ancient philosophy, semiotics, pragmatism and topics in modernity. One of the papers appears in French, “La philosophie de la musique dans l’ancien stoicisme,” by Evanghelos Moutsopoulos of the University of Athens. The book also contains 5 papers in English, concentrated in the sections on semiotics and pragmatism, including authors (...) familiar in these pages, such as Richard Robin “Charles Sanders Peirce Then and Now,” and Sandra Rosenthal writing on Peirce’s “neglected argument.” Several of the authors writing in German are also familiar to readers of these pages, including Helmut Pape, Hans Joas and Ludwig Nagl. The book is filled out with a short preface by the editors, a catalogue of the writings of Klaus Oehler from 1989 to 2008 (including mention of recent attention to William James), a comprehensive index of names and information on the contributing authors. The overall design of the book gives the impression of Peircean semiotics and pragmatism mediating between the ancients and modern problems.<br> The editors note some of Oehler’s honors: He received an honorary doctorate from the University of Athens (1993), was the first German President of the C.S. Peirce Society (1982) and in 1998 was awarded the International Prize of the Antonio Iannone Foundation in Rome. The title “Pragmata” is understood to stand for thought’s needed reference to facts and reality, and it expresses concern with relevance (Sachbezug). It is indicative of Oehler’s rejection of “all idealistic speculation,” and his “radical critique of idealism and utopian thinking” (Hingst and Liatsi, p. 9). One may sense Peirce-inspired echoes of the nineteenth century, neo-Kantian flight from Hegel: “Zu der Sache.”<br>. (shrink)

Peirce claims in his Lectures on Pragmatism [CP 5.196] that “If you carefully consider the question of pragmatism you will see that it is nothing else than the question of the logic of abduction;” and further “no effect of pragmatism which is consequent upon its effect on abduction can go to show that pragmatism is anything more than a doctrine concerning the logic of abduction.” Plausibly, there is, at best, a quasi-logic of abduction, which properly issues in our best means (...) for the methodological evaluation and ordering of (yet untested) hypotheses or theories. There is always a range of explanatory innovations that may be proposed, from more conservative to less conservative; and it is important, in light of what Peirce has to say on the relation of abduction to pragmatism, that in ruling out “wild guessing,” attention be initially directed to more conservative proposals. Still conservatism, which we might understand in terms of Peircean continuity, is sometimes justly sacrificed for greater comprehension or overall simplicity of approach. This paper explores the relationships among Peircean abduction and pragmatism, the “theoretical virtues” approach to the evaluation of hypotheses, and contextual constraint on the scientific imagination. (shrink)

This is my review of Howard B. Radest's book on Felix Adler and Ethical Culture. The book involves interesting comparisons of Adler to Emerson and to the pragmatists, and Radest is well qualified to tell the history of Adler's work and its influence.

Carl Hausman is a former editor of The Journal of Speculative Philosophy, a revival of one of the first American philosophy journals, where Peirce published some of his early work; and Hausman has devoted a good deal of his career to Peirce scholarship. He interprets Peirce’s thought “as a fallibilistic foundationalism that affirms a unique realism according to which what is real is a dynamic, evolving extramental condition.” The theme is an interesting one partly in view of the many recent (...) criticisms of foundationalism, some drawing on pragmatist sources. It promises to re-emphasize more conservative moments of the pragmatic conception of inquiry. Similarly, Hausman’s approach highlights the historical continuities between pragmatism and realism in American philosophy. Still, if Peircean realism implies evolutionary pressure due to “extra-mental” conditions, this suggests a question. Can we also expect a corresponding realism or autonomy of human lives, thought, and cultures—themselves evolving through their interactions? A positive answer here might help avoid the de-centering excesses of contemporary anti-foundationalists, implying social and institutional space for cross-fertilizations, innovations, and the rejection of social-institutional rigidities. (shrink)

The short cover-description of the present book tells that "Friedrich Wilhelm Joseph Schelling (1775-1854) was one of the formative philosophers of German idealism, whose great service was in the areas of the philosophy of nature, art, and religion." Those having some familiarity with Schelling, and his influence on American philosophy, indirectly via Coleridge and Carlyle and more directly via Emerson and C. S. Peirce, will perhaps not be surprised to learn that German idealism itself looks somewhat different, understanding Schelling's differences (...) with Kant, Fichte, and Hegel; and while the work under review shows no awareness of the distant American influence of Schelling, or American developments in general (except perhaps in some citations of Arthur Lovejoy's The Great Chain of Being), I will take the present opportunity to emphasize connections and possible connections to American philosophy, as allowed by the author's account of Schelling and some further citations. (shrink)

This is my review (in English) of Baltzer's German book on Peirce--the review was later republished, in an expanded version, in my Meaning without Analyticity (2008).

This is my review of Ludwig Nagel's short, German introduction to the thought of C. S. Peirce. The book was published by Campus Verlag in 1992.

: This paper is a response to a series of five papers—by Michael Eldridge, Bruce Kuklick, John Lachs, Erin McKenna, and John Ryder—that examine my recently published volume, A Thoughtful Profession: The Early Years of the American Philosophical Association. It discusses those papers in two phases: What they have to say about the volume's account of the history of the philosophy profession in America, and what they have to say about the present and future of the profession based upon its (...) past. Each of the papers demonstrates a sincere interest in exploring the history or the meaning of the APA. (shrink)

: With the centenary of the publication of William James's Pragmatism (1907) fast approaching, this paper explores two questions. First: what role did James's volume play in the development of the Pragmatic movement?; second: how powerful a force was that movement within American academic philosophy? With regard to the first question, this paper suggests that Pragmatism was not the font of the movement, but in fact appeared near its end; with regard to the second question, this paper suggests that the (...) Pragmatic movement, while of great importance in American society, was itself only a minor moment within professionalizing American philosophy. (shrink)

Fourteen philosophers share their experience teaching Peirce to undergraduates in a variety of settings and a variety of courses. The latter include introductory philosophy courses as well as upper-level courses in American philosophy, philosophy of religion, logic, philosophy of science, medieval philosophy, semiotics, metaphysics, etc., and even an upper-level course devoted entirely to Peirce. The project originates in a session devoted to teaching Peirce held at the 2007 annual meeting of the Society for the Advancement of American Philosophy. The session, (...) organized by <span class='Hi'>James</span> Campbell and Richard Hart, was co-sponsored by the American Association of Philosophy Teachers. (shrink)

I argue against the tendency in the philosophy of science literature to link abduction to the inference to the best explanation (IBE), and in particular, to claim that Peircean abduction is a conceptual predecessor to IBE. This is not to discount either abduction or IBE. Rather the purpose of this paper is to clarify the relation between Peircean abduction and IBE in accounting for ampliative inference in science. This paper aims at a proper classification—not justification—of types of scientific reasoning. In (...) particular, I claim that Peircean abduction is an in-depth account of the process of generating explanatory hypotheses, while IBE, at least in Peter Lipton’s thorough treatment, is a more encompassing account of the processes both of generating and of evaluating scientific hypotheses. There is then a two-fold problem with the claim that abduction is IBE. On the one hand, it conflates abduction and induction, which are two distinct forms of logical inference, with two distinct aims, as shown by Charles S. Peirce; on the other hand it lacks a clear sense of the full scope of IBE as an account of scientific inference. (shrink)

This book is a Spanish translation of two of Charles S. Peirce's late texts on pragmatism, namely, "What Pragmatism Is" (originally published in The Monist, 1905) and "Pragmatism" (MS 318, 1907).1 The essays are introduced by translator Sara Barrena, who based her edition on the texts published in The Essential Peirce.2 The introduction consists of brief sections that present a biographical sketch of Peirce; an account of his original formulation of pragmatism; a summary of its evolution into his later pragmaticism, (...) including a synthesis of his arguments in the two translated texts; and Barrena's own conclusions about the import of Peirce's pragmaticism in the context of his philosophical system. The publication .. (shrink)

: C.S. Peirce defines mathematics in two ways: first as "the science which draws necessary conclusions," and second as "the study of what is true of hypothetical states of things" (CP 4.227–244). Given the dual definition, Peirce notes, a question arises: Should we exclude the work of poietic hypothesis-making from the domain of pure mathematical reasoning? (CP 4.238). This paper examines Peirce's answer to the question. Some commentators hold that for Peirce the framing of mathematical hypotheses requires poietic genius but (...) is not scientific work. I propose, to the contrary, that although Peirce occasionally seems to exclude the poietic creation of hypotheses altogether from pure mathematical reasoning, Peirce's position is rather that the creation of mathematical hypotheses is poietic, but it is not merely poietic, and accordingly, that hypothesis-framing is part of mathematical reasoning that involves an element of poiesis but is not merely poietic either. Scientific considerations also inhere in the process of hypothesis-making, without excluding the poietic element. In the end, I propose that hypothesis-making in mathematics stands between artistic and scientific poietic creativity with respect to imaginative freedom from logical and actual constraints upon reasoning. (shrink)

The cyclical theory f time, which is better known under the name of the 'theory of eternal recurrence,' is usually associated with certain ancient thinkers--in particular, Pythagoreans and Stoics. The most famous among those who have tried to revive the theory in the modern era is unquestionably Friedrich Nietzsche. It is less well known that the theory was defended also by C.S. Peirce and, as late as 1927, by the French historian of science, Abel Rey. The contemporary discussion of the (...) problem of the direction of time has a direct bearing on the problem of eternal recurrence. The primary purpose of this paper is to evaluate critically the theory itself and then to show how this critical analysis can be applied to Peirce's own version of this theory. (shrink)

The hypothesis of this paper is that we maintain a relationship with the dead precisely in their death, and this relationship is best understood in terms of Peirce's semiotics and its influence on the work of Jacques Derrida. Roland Bardies' theory of photography illustrates this semiotics of death. The subsistent and continuous reality of the non-extant, absent and silent being of the dead individual is manifested—and continues to communicate—through indexical signs, i.e., any traces left behind by the dead individual (such (...) as photos, clothes, glasses, writings, recordings). (shrink)

Peirce claims that there is but one primary logical relation, that of illation or logical consequence. The present paper is devoted to show the influence of this viewpoint in Peirce's conception of logic. After a brief presentation of Peirce's membership in the tradition of language as calculus, it examines his pioneering work in modal logic and other systems of logic. The last section attemps to summarize his doctrine of logic as a normative science.