After reviewing the literature on current knowledge about consciousness in humans, we present a state-of-the art discussion on consciousness and related key concepts in animals. Obviously much fewer publications are available on non-human species than on humans, most of them relating to laboratory or wild animal species, and only few to livestock species. Human consciousness is by definition subjective and private. Animal consciousness is usually assessed through behavioural performance. Behaviour involves a wide array of cognitive processes that have to be (...) assessed separately using specific experimental protocols. Accordingly, several processes indicative of the presence of consciousness are discussed: perception and cognition, awareness of the bodily-self, self-related knowledge of the environment (including social environment). When available, specific examples are given in livestock species. Next, we review the existing evidence regarding neuronal correlates of consciousness, and emphasize the difficulty of linking aspects of consciousness to specific neural structures across the phyla because high-level cognitive abilities may have evolved independently along evolution. Several mammalian brain structures (cortex and midbrain) are involved in the manifestations of consciousness, while the equivalent functional structures for birds and fishes would likely be the pallium/tectum and midbrain. Caution is required before excluding consciousness in species not having the same brain structures as the mammalian ones as different neural architectures may mediate comparable processes. Finally, specific neurophysiological mechanisms appear to be strongly linked to the emergence of consciousness, namely neural synchrony and neural feedback. Considering the limited amount of data available and the few animal species studied so far, we conclude that different manifestations of consciousness can be observed in animals but that further refinement is still needed to characterize their level and content in each species. Further research is required to clarify these issues, especially in livestock species. (shrink)

Entre les postes et le mouvement analytique, le principe de plaisir et l'histoire des télécommunications, la carte postale et la lettre volée, bref le transfert de Socrate à Freud, et au-delà. Cette satire de la littérature épistolaire devait être farcie - d'adresses, de codes postaux, de missives cryptées, de lettres anonymes, le tout confié à tant de modes, de genres et de tons.

Cet ouvrage aurait pu s'intituler " matière et vie ". L'auteur nous guide sur le long chemin qui va des constituants élémentaires d'un jeune univers, dans lequel la vie est évidemment absente, jusqu'aux formes complexes de la matière. Il explique comment et pourquoi la matière se complexifie dans le coeur des étoiles de premières générations, dans la nébuleuse protosolaire, sur la jeune Terre envoie de différenciation, dans les premiers océans terrestres. Il décrit ce que l'on croit savoir, mais aussi passe (...) en revue tout ce que l'on ignore à propos de la génération spontanée des premières cellules vivantes. Lorsque la vie apparaît, l'histoire de la matière devient dépendante de l'évolution biologique. Après trois milliards d'années environ, celle-ci conduit à l'apparition de l'homme, seul être vivant capable de faire évoluer la matière. Ce livre propose ainsi une fresque d'une réelle ampleur, sans équivalent à ce jour, écrite pour être accessible à tous. Et pourtant, les questions abordées relèvent de nombreuses disciplines, comme l'astrophysique, la biologie, la chimie, le génie génétique et l'histoire des techniques. (shrink)

The animal that therefore I am (more to follow) -- But as for me, who am I (following)? -- And say the animal responded -- I don't know why we are doing this.

" "Positions brings together three interviews with Derrida, outlining his central concerns and ideas.

This volume contains the speech given by Derrida at Emmanuel Levinas’s funeral on December 27, 1995, and his contribution to a colloquium organized to mark the first anniversary of Levinas’s death.

Completing the translation of Derrida’s monumental work Right to Philosophy (the first part of which has already appeared under the title of Who’s Afraid of Philosophy?), Eyes of the University brings together many of the philosopher’s most important texts on the university and, more broadly, on the languages and institutions of philosophy. In addition to considerations of the implications for literature and philosophy of French becoming a state language, of Descartes’ writing of the Discourse on Method in French, and of (...) Kant’s and Schelling’s philosophies of the university, the volume reflects on the current state of research and teaching in philosophy and on the question of what Derrida calls a “university responsibility.” Examining the political and institutional conditions of philosophy, the essays collected here question the growing tendency to orient research and teaching towards a programmable and profitable end. The volume is therefore invaluable for the light it throws upon an underappreciated aspect of Derrida’s own engagement, both philosophical and political, in struggles against the stifling of philosophical research and teaching. As a founding member of the Research Group on the Teaching of Philosophy and as one of the conveners of the Estates General of Philosophy, Derrida was at the forefront of the struggle to preserve and extend the teaching of philosophy as a distinct discipline, in secondary education and beyond, in the face of conservative government education reforms in France. As one of the founders of the Collège International de Philosophie, he worked to provide a space for research in and around philosophy that was not accepted or legitimated in other institutions. Documenting and reflecting upon these engagements, Eyes of the University brings together some of the most important and incisive of Derrida’s works. (shrink)

This volume collects twenty-three interviews given over the course of the last two decades by Jacques Derrida. It illustrates the extraordinary breadth of his concerns, touching upon such subjects as the teaching of philosophy, sexual difference and feminine identity, the media, AIDS, language and translation, nationalism, politics, and Derrida's early life and the history of his writings.

Derrida's introduction to his French translation of Husserl's essay "The Origin of Geometry," arguing that although Husserl privileges speech over writing in an account of meaning and the development of scientific knowledge, this privilege is in fact unstable.

“For what tomorrow will be, no one knows,” writes Victor Hugo. This dialogue, proposed to Jacques Derrida by the historian Elisabeth Roudinesco, brings together two longtime friends who share a common history and an intellectual heritage. While their perspectives are often different, they have many common reference points: psychoanalysis, above all, but also the authors and works that have come to be known outside France as “post-structuralist.” Beginning with a revealing glance back at the French intellectual scene over the (...) past forty years, Derrida and Roudinesco go on to address a number of major social and political issues. Their extraordinarily wide-ranging discussion covers topics such as immigration, hospitality, gender equality, and “political correctness”; the disordering of the traditional family, same-sex unions, and reproductive technologies; the freedom of the “subject” over and against “scientism”; violence against animals; the haunting specter of communism and revolution; the present and future of anti-Semitism (as well as that which marked Derrida’s own history) and the hazardous politics of criticizing the state of Israel; the principled abolition of the death penalty; and, to conclude, a chapter “in praise of psychoanalysis.” These exchanges not only help to situate Derrida's thought within the milieu out of which it grew, they also show more clearly than ever how this thought, impelled by a deep concern for justice, can be brought to bear on the social and political issues of our day. What emerges here above all, far from an abstract, apolitical discourse, is a call to take responsibility—for the inheritance of a past, for the singularities of the present, and for the unforeseeable tasks of the future. (shrink)

Cette communication proposee a un colloque franco-Americain est l'analyse de la situation philosophique francaise actuelle. Apres quelques considerations sur la signification politique et historique d'un colloque international de philosophie, L'auteur pose la question de l'homme et de ses fins (au sens a bigu de mort et de finalite), Telle qu'elle fascine la philosophie francaise aujourd'hui. Pour comprendre en quels termes se pose aujourd'hui cette question en france, Il faut tenir compte de la lecture qui a ete faite par les deux (...) dernieres generations de kant, Hegel, Husserl et heidegger. A un premier niveau, Cette lecture a meconnu, De maniere tres significative, La critique de l'anthropologisme, Sinon de l'humanisme, Qui est a l'oeuvre chez ces quatre philosophes. Les principaux arguments de cette critique sont reconstitues au cours d'une premiere etape. Mais a un deuxieme niveau, Il apparait qu'un humanisme profond soutient cette critique. Demonstration en est faite, Avec une attention particuliere en ce qui concerne heidegger, Dont la situation est plus difficile et plus decisive. C'est cette dermiere analyse qui est presupposee par toute la critique de l'humanisme qui domine aujourd'hui en france. (shrink)

This book questions the book itself, archivization, machines for writing, and the mechanicity inherent in language, the media, and intellectuals. Derrida questions what takes place between the paper and the machine inscribing it. He examines what becomes of the archive when the world of paper is subsumed in new machines for virtualization, and whether there can be a virtual event or a virtual archive. Derrida continues his long-standing investigation of these issues, and ties them into the new themes that governed (...) his teaching and thinking in the past few years: the secret, pardon, perjury, state sovereignty, hospitality, the university, animal rights, capital punishment, the question of what sort of mediatized world is replacing the print epoch, and the question of the “wholly other.” Derrida is remarkable at making seemingly occasional pieces into part of a complexly interconnected trajectory of thought. (shrink)

We apply Benacerraf’s distinction between mathematical ontology and mathematical practice to examine contrasting interpretations of infinitesimal mathematics of the seventeenth and eighteenth century, in the work of Bos, Ferraro, Laugwitz, and others. We detect Weierstrass’s ghost behind some of the received historiography on Euler’s infinitesimal mathematics, as when Ferraro proposes to understand Euler in terms of a Weierstrassian notion of limit and Fraser declares classical analysis to be a “primary point of reference for understanding the eighteenth-century theories.” Meanwhile, scholars like (...) Bos and Laugwitz seek to explore Eulerian methodology, practice, and procedures in a way more faithful to Euler’s own. Euler’s use of infinite integers and the associated infinite products are analyzed in the context of his infinite product decomposition for the sine function. Euler’s principle of cancellation is compared to the Leibnizian transcendental law of homogeneity. The Leibnizian law of continuity similarly finds echoes in Euler. We argue that Ferraro’s assumption that Euler worked with a classical notion of quantity is symptomatic of a post-Weierstrassian placement of Euler in the Archimedean track for the development of analysis, as well as a blurring of the distinction between the dual tracks noted by Bos. Interpreting Euler in an Archimedean conceptual framework obscures important aspects of Euler’s work. Such a framework is profitably replaced by a syntactically more versatile modern infinitesimal framework that provides better proxies for his inferential moves. (shrink)

The following interview took place between Jacques Bouveresse and Hilary Putnam on May 11, 2001 in Paris at the Collège de France. Sandra Laugier was present, preserved the transcription, and proposed that we publish the text here. It was translated into English by Marie Kerguelen Feldblyum LeBlevennec and lightly edited by Jacques Bouveresse, Juliet Floyd, and Sandra Laugier. Themes covered in the interview include the question of Wittgenstein’s importance in contemporary philosophy, Putnam’s development with respect to realism, especially (...) in philosophy of mathematics, and the differences and motivations for realism in mathematics, physics, and ethics. The editors thank Marie Kerguelen Feldblyum LeBlevennec for her translation, and Jacques Bouveresse, Mario De Caro, and Sandra Laugier for permission to publish this transcription. (shrink)

Few philosophers held greater fascination for Jacques Derrida than Martin Heidegger, and in this book we get an extended look at Derrida’s first real encounters with him. Delivered over nine sessions in 1964 and 1965 at the École Normale Supérieure, these lectures offer a glimpse of the young Derrida first coming to terms with the German philosopher and his magnum opus, Being and Time. They provide not only crucial insight into the gestation of some of Derrida’s primary conceptual concerns—indeed, (...) it is here that he first uses, with some hesitation, the word “deconstruction”—but an analysis of Being and Time that is of extraordinary value to readers of Heidegger or anyone interested in modern philosophy. Derrida performs an almost surgical reading of the notoriously difficult text, marrying pedagogical clarity with patient rigor and acting as a lucid guide through the thickets of Heidegger’s prose. At this time in intellectual history, Heidegger was still somewhat unfamiliar to French readers, and Being and Time had only been partially translated into French. Here Derrida mostly uses his own translations, giving his own reading of Heidegger that directly challenges the French existential reception initiated earlier by Sartre. He focuses especially on Heidegger’s Destruktion of the history of ontology, and indeed of ontology as such, concentrating on passages that call for a rethinking of the place of history in the question of being, and developing a radical account of the place of metaphoricity in Heidegger’s thinking. This is a rare window onto Derrida’s formative years, and in it we can already see the philosopher we’ve come to recognize—one characterized by a bravura of exegesis and an inventiveness of thought that are particularly and singularly his. (shrink)

"I shall speak of ghost, of flame, and of ashes." These are the first words of Jacques Derrida's lecture on Heidegger. It is again a question of Nazism--of what remains to be thought through of Nazism in general and of Heidegger's Nazism in particular. It is also "politics of spirit" which at the time people thought--they still want to today--to oppose to the inhuman. "Derrida's ruminations should intrigue anyone interested in Post-Structuralism. . . . . This study of Heidegger (...) is a fine example of how Derrida can make readers of philosophical texts notice difficult problems in almost imperceptible details of those texts."--David Hoy, London Review of Books "Will a more important book on Heidegger appear in our time? No, not unless Derrida continues to think and write in his spirit. . . . Let there be no mistake: this is not merely a brilliant book on Heidegger, it is thinking in the grand style."--David Farrell Krell, Research in Phenomenology "The analysis of Heidegger is brilliant, provocative, elusive."--Peter C. Hodgson, Religious Studies Review. (shrink)

This volume is a collection of twenty-three interviews given over the last two decades. It illustrates the extraordinary breadth of Derrida's concerns, touching upon such subjects as the teaching of philosophy, sexual difference and feminine identity, the media, AIDS, language and translation, nationalism, politics, and Derrida's early life and the history of his writings. Often, as in the interviews on Heidegger, on drugs, or on the nature of poetry, these interviews offer something available nowhere else in his work. The informality (...) of the interview process frequently leads to the most succinct and lucid explications of many of the most important and influential aspects of Derrida's thought. Sixteen of the interviews appear in English for the first time, including an interview conducted especially for this volume, concerning the recent exchange of letters in the New York Review of Books. (shrink)

Translator's introduction -- Preface -- Part I: The aesthetics of politics -- Ten theses on politics -- Does democracy mean something? -- Who is the subject of the rights of man? -- Communism : from actuality to inactuality -- The people or the multitudes -- Bio-politics or politics -- September 11 and afterwards : a rupture in the symbolic order -- Of war as the supreme form of advanced plutocratic consensus -- Part II: The politics of aesthetics -- The aesthetic (...) revolution and its outcomes -- The paradoxes of political art -- The politics of literature -- The monument and its confidences or Deleuze and Art's capacity for resistance -- The ethical turn of aesthetics and politics -- Part III: Response to critics -- The usage of distinctions. (shrink)

This brings together five pieces written by Jacques Derrida as extended lectures. The most important theme is Derrida's redefinition of speech acts and the 'event' as a particular kind of performative. The effects of globalization and mechanization, along with arising issues, provide a second constellation of themes. The first four essays involve a specific act of speech: the lie, the excuse, perjury and profession. The last two essays continue Derrida's powerful series of meditations on professional and institutional questions. The (...) final essay, 'Psychoanalysis Searches the States of Its Soul', confronts the task facing psychoanalysis today: coming to terms in new ways with worldwide cruelty and accommodating itself to the modern juridical concepts of crime against humanity. The phrase 'without alibi' (alibi, of course, being another speech act) is used throughout the essay as a leitmotif indicating that the responsibility psychoanalysis has to respond to globalization cannot be evaded. (shrink)

Recorded in Ithaca, NY by Cornell University., Sponsored by: Andrew D. White Professors-At-Large Program., Speaker: Professor of the History of Philosophy, Ecole des Hautes Etudes en Sciences Sociales, Paris, Andrew D. White Professor-at-Large., Lecture, October 3, 1988.

Ever since its first documented live birth in 2014, the use of uterine transplantation (UTx) for the treatment of absolute uterine factor infertility (UFI) has seen major clinical advances, which include the use of alternative surgical approaches, different donor states, and diverse patient populations. In addition to the thorough research programs that developed the technique, this accomplishment has occurred in large part following a number of ethical frameworks, such as the Montreal Criteria and the Indianapolis Consensus, which paved the way (...) to transition from experimental animal trials to human ones. To date, over 60 uterine transplants have been performed in the world, and at least 18 births have been thus far confirmed. While the procedure remains experimental, the vast knowledge and procedural experience amassed over the last 20 years of rigorous research have hinted at the next step of discovery. In particular, advancing social circumstances have prompted the question regarding the use of this technology in transgender individuals. Though the potential use of uterine transplants in the transgender population has been hypothesized, no in‐depth ethical framework has been developed towards this purpose. Herein, we explore the ethical issues revolving around the use of this technology in this patient population and provide key insights that may advance this cause. (shrink)

An edition of three essays by the leading French philosopher and theorist Jacques Derrida on the ethical, political and linguistic issues posed by the act of 'naming'. Passions: An Oblique Offering is a reflection on the question of the response, on the duty and obligation to respond, and on the possibility of not responding - which is to say, on the ethics and politics of responsibility. Sauf le nom (Post Scriptum) considers the problematics of naming and alterity, or transcendence, (...) raised inevitably by a rigorous negative theology. Much of the text is organised around close readings of the poetry of Angelus Silesius. The final essay, Khora, explores the problem of space or spacing, of the word 'khora' in Plato's Timaeus. Even as it places and makes possible nothing less than the whole world, 'khora' opens, dislocates and displaces all the categories that govern the production of that world, from naming to gender. (shrink)

Is there, today," asks Jacques Derrida, "another 'question of religion'?" Derrida's writings on religion situate and raise anew questions of tradition, faith, and sacredness and their relation to philosophy and political culture. He has amply testified to his growing up in an Algerian Jewish, French-speaking family, to the complex impact of a certain Christianity on his surroundings and himself, and to his being deeply affected by religious persecution. Religion has made demands on Derrida, and, in turn, the study of (...) religion has benefited greatly from his extensive philosophical contributions to the field. Acts of Religion brings together for the first time Derrida's key writings on religion, along with two new essays translated by Gil Anidjar that appear here for the first time in any language. These texts are organized around the secret holding of links between the personal, the political, and the theological. In these texts, Derrida's reflections on religion span from negative theologyto the limits of reason and to hospitality. Acts of Religion will serve as an excellent introduction to Derrida's remarkable contribution to religious studies. (shrink)

A prominent feature of American political consciousness is a desire to propagate democracy throughout the world. In our enthusiasm to share what we enjoy, Jacques Barzun sees that little attention is paid to exactly what we are trying to distribute. Through a brief historical survey of democracy, he shows that our popular conception of the term does not correspond with any particular definition. U.S. democracy has no central text and is distinctly different, in theory and in practice, from the (...) democracy of other states, both historical and contemporary. Democracy is an abstract ideal that is a function of time. Its present incarnation in the United States emphasizes freedom and equality through the means and language of specific personal rights. Barzun sees an internal tension in this formulation, one that ultimately threatens both freedom and equality if exported to the rest of the world. (shrink)

One of Jacques Derrida’s richest and most provocative works, Life Death challenges and deconstructs one of the most deeply rooted dichotomies of Western thought: life and death. Here Derrida rethinks the traditional philosophical understanding of the relationship between life and death, undertaking multidisciplinary analyses of a range of topics, including philosophy, linguistics, and the life sciences. In seeking to understand the relationship between life and death, he engages in close readings of Freudian psychoanalysis, the philosophy of Nietzsche and Heidegger, (...) French geneticist François Jacob, and epistemologist Georges Canguilhem. Derrida gave his “Life Death” seminar over fourteen sessions between 1975 and 1976 at the École normale supérieure in Paris as part of the preparation for students studying for the agrégation, a notoriously competitive qualifying exam. The theme for the exam that year was “Life and Death,” but Derrida made a critical modification to the title by dropping the coordinating conjunction. The resulting title of Life Death poses a philosophical question about the close relationship between life and death. Derrida argues that death must be considered neither as the opposite of life nor as the truth or fulfillment of it, but rather as that which both limits life and makes it possible. Through these captivating sessions, Derrida thus not only questions traditional understandings of the relationship between life and death, but also ultimately develops a new way of thinking about what he calls “life death.”. (shrink)

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be (...) preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

A significant event in Derrida scholarship, this book marks the first publication of his long-lost philosophical text known only as “Geschlecht III.” The third, and arguably the most significant, piece in his four-part Geschlecht series, it fills a gap that has perplexed Derrida scholars. The series centers on Martin Heidegger and the enigmatic German word Geschlecht, which has several meanings pointing to race, sex, and lineage. Throughout the series, Derrida engages with Heidegger’s controversial oeuvre to tease out topics of sexual (...) difference, nationalism, race, and humanity. In Geschlecht III, he calls attention to Heidegger’s problematic nationalism, his work’s political and sexual themes, and his promise of salvation through the coming of the “One Geschlecht,” a sentiment that Derrida found concerningly close to the racial ideology of the Nazi party. Amid new revelations about Heidegger’s anti-Semitism and the contemporary context of nationalist resurgence, this third piece of the Geschlecht series is timelier and more necessary than ever. Meticulously edited and expertly translated, this volume brings Derrida’s mysterious and much awaited text to light. (shrink)

I shall speak of ghost [revenant], of flame and of ashes.And of what, for Heidegger, avoiding means.What is avoiding? Heidegger on several occasions uses the common word Vermeiden: to avoid, to flee, to dodge. What might he have meant when it comes to “spirit” or the “spiritual”? I specify immediately: not spirit or the spiritual but Geist, geistig, geistlich, for this question will be, through and through, that of language. Do these German words allow themselves to be translated? In another (...) sense: are they avoidable?Sein und Zeit : what does Heidegger say at that time? He announces and he prescribes. He warns [avertit]: a certain number of terms will have to be avoided . Among them, spirit . In 1953, more than twenty-five years later—and this was not just any quarter-century—in the great text devoted to Georg Trakl, Heidegger notes that Trakl always took care to avoid the word geistig. And, visibly, Heidegger approves him in this; he thinks the same. But this time, it is not Geist nor even geistlich that is to be avoided, but geistig.How are we to delimit the difference, and what has happened? What of this meantime? How are we to explain that in twenty-five years, between these two warning signals , Heidegger made a frequent, regular, marked use of all this vocabulary, including the adjective geistig? And that he often spoke not only of the word “spirit” but, sometimes yielding to the emphatic mode, in the name of spirit? Jacques Derrida is Directeur d’Études at the École des Hautes Études en Sciences Sociales and also teaches at the University of California, Irvine. His most recent contribution to Critical Inquiry is “Like the Sound of the Sea Deep within a Shell: Paul de Man’s War” . An English translation of De l’espirit: Heidegger et la question is forthcoming from the University of Chicago Press. Geoff Bennington, author of Lyotard: Writing the Event, is a lecturer in French at the University of Sussex. Rachel Bowlby, author of Virginia Woolf: Feminist Destinations, is a lecturer in English at the University of Sussex. (shrink)

Unable to respond to the questions, to all the questions, I will ask myself instead whether responding is possible and what that would mean in such a situation. And I will risk in turn several questions prior to the definition of a responsibility. But is it not an act to assume in theory the concept of a responsibility? Is that not already to take a responsibility? One’s own as well as the responsibility to which one believes one ought to summon (...) others?The title names a war. Which war?Do not think only of the war that broke out several months ago around some articles signed by a certain Paul de Man, in Belgium between 1940 and 1942. Later you will understand why it is important to situate the beginning of things public, that is the publications, early in 1940 at the latest, during the war but before the occupation of Belgium by the Nazis, and not in December 1940, the date of the first article that appeared in Le Soir, the major Brussels newspaper that was then controlled, more or less strictly, by the occupiers. For several months, in the United States, the phenomena of this war “around” Pula de Man have been limited to newspaper articles. War, a public act, is by rights something declared. So we will not count in the category of war the private phenomena—meetings, discussions, correspondences, or telephonic conclaves—however intense they may have been in recent days, and already well beyond the American academic milieu. Jacques Derrida is Directeur d’Études at the École des Hautes Études en Sciences Sociales and also teaches at the University of California, Irvine. A teacher at Yale for ten years, he is the author of Mémoires: for Paul de Man .Peggy Kamuf is associate professor of French at Miami University. She is the author of Fictions of Feminism Desire: Disclosures of Heloise and Signature Pieces: On the Institution of Authorship . Her article “Pieces of Resistance” is forthcoming in Reading de Man Reading. (shrink)

"Liberty Fund presents the first modern edition of The Principles of Natural and Politic Law, based on the posthumous unified edition of 1763. The unidentified quotes and recurrent borrowings that abound in the second volume have for the first time been identified. The editor, Petter Korkman, writes that it is not an overstatement "to declare that a solid acquaintance with the Principle will provide the reader with essential...background for understanding the moral and political thought of the mature Enlightenment, whether in (...) its European settings or in the newly formed United States.""--BOOK JACKET. (shrink)

The first half of the 17th century was a time of intellectual ferment when wars of natural philosophy were echoes of religious wars, as we illustrate by a case study of an apparently innocuous mathematical technique called adequality pioneered by the honorable judge Pierre de Fermat, its relation to indivisibles, as well as to other hocus-pocus. André Weil noted that simple applications of adequality involving polynomials can be treated purely algebraically but more general problems like the cycloid curve cannot be (...) so treated and involve additional tools–leading the mathematician Fermat potentially into troubled waters. Breger attacks Tannery for tampering with Fermat’s manuscript but it is Breger who tampers with Fermat’s procedure by moving all terms to the left-hand side so as to accord better with Breger’s own interpretation emphasizing the double root idea. We provide modern proxies for Fermat’s procedures in terms of relations of infinite proximity as well as the standard part function. (shrink)