The philosopher is a fundamental mode of existence of the human being, yet it is experienced only by a minority, an elite. Those constitute, among themselves, a subspecies of _Homo sapiens_ that is sometimes dubbed _Homo philosophicus_. Our goal here is to investigate, in depth, the philosophical foundations of this ontological-anthropological concept. We analyze the concept of the philosopher into three basic components: the thinker, the artist, and the mathematician, arguing that the three fundamentally participate in maintaining the operation of (...) the philosopher machine. The following text can be considered a contribution to metaphilosophy, written as a structured opinion piece, encompassing a series of reflections drawn from the writer’s own experience as a philosopher. The mode of the presentation is a mixture of personal and experimental writing styles, intentionally avoiding the rigid form of overtly analytical and argumentative discussions. Although numerous philosophers will be discussed below, four key figures, Nietzsche, Russell, Heidegger, and Guattari, occupy a special position in our overall opinionated view on the nature of philosophy. (shrink)

Amsterdam University Press is a leading publisher of academic books, journals and textbooks in the Humanities and Social Sciences. Our aim is to make current research available to scholars, students, innovators, and the general public. AUP stands for scholarly excellence, global presence, and engagement with the international academic community.

Humans are not model epistemic citizens. Our reasoning can be careless, our beliefs eccentric, and our desires irrational. Quassim Cassam develops a new account of self-knowledge which recognises this feature of human life. He argues that self-knowledge is a genuine cognitive achievement, and that self-ignorance is almost always on the cards.

With this provocative book, Quassim Cassam aspires to reorient the philosophical study of self-knowledge so as to bring its methodology and subject matter into line with recognizably human concerns. He pursues this reorientation on two fronts. He proposes replacing what he sees as the field’s standard subject, an ideally rational being he calls Homo Philosophicus, with a more realistic Homo Sapiens. And he proposes shifting the field’s primary focus from ‘narrow epistemological concerns’ to issues reflecting ‘what matters (...) to humans’, such as knowledge of one’s own character and the moral significance of self-knowledge. Cassam also contributes to this field: he advances an inferentialist account of self-knowledge and a moderate instrumentalism about self-knowledge’s value. (shrink)

Tractatus Logico-Philosophicus by Ludwig Wittgenstein: three parallel tree-structured editions. (1) Tree-structured arrangement of the German text, edited by David G. Stern, Joachim Schulte and Katia Saporiti. (2) Tree-structured arrangement of the English translation by Ogden and Ramsey, edited by David G. Stern. (3) Tree-structured arrangement of the English translation by Pears and McGuinness, edited by David G. Stern.

Published posthumously in 1908, Ecce Homo was written in 1888 and completed just a few weeks before Nietzsche’s complete mental collapse. Its outrageously egotistical review of the philosopher’s life and works—featuring chapters called Why I Am So Wise and Why I Write Such Good Books—are redeemed from mere arrogance by masterful language and ever-relevant ideas. In addition to settling scores with his many personal and philosophical enemies, Nietzsche emphasizes the importance of questioning traditional morality, establishing autonomy, and making a (...) commitment to creativity. Essential reading for students of philosophy, this unique memoir is crucial to an understanding of Nietzsche’s other works. (shrink)

The work of Giorgio Agamben, one of Italy's most important and original philosophers, has been based on an uncommon erudition in classical traditions of philosophy and rhetoric, the grammarians of late antiquity, Christian theology, and modern philosophy. Recently, Agamben has begun to direct his thinking to the constitution of the social and to some concrete, ethico-political conclusions concerning the state of society today, and the place of the individual within it. In Homo Sacer, Agamben aims to connect the problem (...) of pure possibility, potentiality, and power with the problem of political and social ethics in a context where the latter has lost its previous religious, metaphysical, and cultural grounding. Taking his cue from Foucault's fragmentary analysis of biopolitics, Agamben probes with great breadth, intensity, and acuteness the covert or implicit presence of an idea of biopolitics in the history of traditional political theory. He argues that from the earliest treatises of political theory, notably in Aristotle's notion of man as a political animal, and throughout the history of Western thinking about sovereignty, a notion of sovereignty as power over "life" is implicit. The reason it remains merely implicit has to do, according to Agamben, with the way the sacred, or the idea of sacrality, becomes indissociable from the idea of sovereignty. Drawing upon Carl Schmitt's idea of the sovereign's status as the exception to the rules he safeguards, and on anthropological research that reveals the close interlinking of the sacred and the taboo, Agamben defines the sacred person as one who can be killed and yet not sacrificed—a paradox he sees as operative in the status of the modern individual living in a system that exerts control over the collective "naked life" of all individuals. (shrink)

In Homos, he studies the historical, political, and philosophical grounds for the current distrust, within the gay community, of self-identifying moves, for the ...

Ecce Homo is an autobiography like no other. Nietzsche passes under review all his previous books and reaches a final reckoning with his many enemies. Ecce Homo is the summation of an extraordinary philosophical career.

Ogni tentativo di ripensare le nostre categorie politiche deve muovere dalla consapevolezza che della distinzione classica fra zoé e bios, tra vita naturale ed esistenza politica (o tra l'uomo come semplice vivente e l'uomo come soggetto politico), non ne sappiamo piú nulla. Nel diritto romano arcaico homo sacer era un uomo che chiunque poteva uccidere senza commettere omicidio e che non doveva però essere messo a morte nelle forme prescritte dal rito. È la vita uccidibile e insacrificabile dell' 'uomo (...) sacro' a fornire qui la chiave per una rilettura critica della nostra tradizione politica. Quando la vita diventa la posta in gioco della politica e questa si trasforma in biopolitica, tutte le categorie fondamentali della nostra riflessione, dai diritti dell'uomo alla democrazia alla cittadinanza, entrano in un processo di svuotamento e di dislocazione il cui risultato sta oggi davanti ai nostri occhi. Seguendo il filo del rapporto costitutivo fra nuda vita e potere sovrano, da Aristotele ad Auschwitz, dall'Habeas corpus alle Dichiarazioni dei diritti, il libro di Agamben cerca di decifrare gli enigmi - prima di tutti il fascismo e il nazismo - che il nostro secolo ha proposto alla ragione storica. Fino a vedere, nel campo di concentramento, il paradigma biopolitico nascosto della modernità in cui città e casa sono diventate indiscernibili e la possibilità di distinguere tra il nostro corpo biologico e il nostro corpo politico ci è stata tolta una volta per tutte. (shrink)

Purpose. The paper is aimed to explicate a recently emerging anthropological model of homo eudaimonicus from its secular framework perspective. Theoretical basis. Secularity is considered in three aspects with reference to Taylor’s and Habermas’ ideas: as a common public sphere, as a phenomenological experience of living in a Secular Age, and as a background for happiness to become a major common value among other secular values in the Age of Authenticity. The modifications of happiness interpretation are traced from Early (...) Modernity till nowadays. The preconditions of the contemporary appeal to Aristotle’s eudaimonic theory of happiness are elucidated. The main characteristics of homo economicus anthropological model and reasons for its collapse in the contemporary world are analyzed. Specificities of the contemporary interpretations of eudaimonia are described with reference to the works of MacIntyre, Haybron, Hamilton, Kekes, Melnick, and others. A moral foundation and a behavioral strategy of homo eudaimonicus model are expounded and the role of this model in the life of a contemporary individual person and society is revealed. Originality. For the first time in the Ukrainian philosophical discourse, it is shown how secular ethics enables the rise of a new homo eudaimonicus model within a sphere of secularity; and it is argued that homo eudaimonicus is the result of overcoming the values crisis. It is revealed how homo eudaimonicus along with being descriptive becomes also a normative model of a new effective behavior strategy of a contemporary person facing the current social, economic, political, and environmental challenges. Conclusions. According to the contemporary interpretation, happiness as eudaimonia is a combination of the good life and the meaningful life; it is a human flourishing in this world through the accomplishment of a person’s life plan in the sphere of secularity. Homo eudaimonicus manifests the overcoming of values crisis and the rediscovery of purpose and meaning, this time on the secular basis. Homo eudaimonicus implies the realization of a person’s project of a happy and fulfilling life through moral behavior and socially useful activities. (shrink)

O artigo aqui apresentado faz parte de uma elaboração sistemática de estilos iconográficos e suas respectivas mensagens iconológicas da cultura visual cristã, com foco na arte religiosa devocional. A obra em questão é um interessante exemplo flamengo da linguagem visual católica em uso cem anos depois da reforma protestante e criada, provavelmente, entre a Trégua dos Doze Anos e o início da[s] Guerra[s] dos Trinta Anos. É estudo a gravura Homo moriens de Hieronymus Wierix do ano [1609/1619]. Formalmente, trata-se (...) de um emblema clássico composto por uma Inscriptio, Pictura e Subscriptio. A obra é lida por meio do método iconológico de Erwin Panofsky. Conclua-se que se o tom da narrativa visual não é polêmico ou controverso, mas, pastoral e especialmente sensíveis à necessidade religiosa de pessoas que se encontram no leito da morte. Trata-se de um discurso visual “interno” da igreja, que dá jus às ênfases soteriológicas estabelecidas pelo Concílio de Trento em uma perspectiva de cuidado, construindo certezas, para poder enfrentar a inevitável agonia. (shrink)

У статті представлено концептуалізацію дихотомії категорій «дух/розум-тіло», в основі якої необхідність формування креативного класу, який несе в собі зміни для держави і сприяє розвитку і самоствердженню особистості. Дихотомія категорій «дух/розум-тіло» пов’язана з формуванням креативної особистості в умовах нових технологій, які сприяють формуванню креативного світогляду, в основі якого інформаційна творчість та інновації. Постановка завдання. Зроблено акцент на те, що філософія економіки направлена на формування креативного класу, який повинен розвивати іманентні сили, які розширяють горизонти дихотомії «дух/розум-тіло», раніше обмежені як людиною, так і (...) суспільством. Аналіз останніх досліджень і публікацій. Філософія економіки використовує різноманітні економічні моделі науково-технічного прогресу Є. Бріньолфссона, Е. Макафі, Ю. Трінкса, М. Фюрст, Р. Флориди та інших, в основі яких вирішення проблем людини. Виділення недосліджених частин загальної проблеми – концептуалізація дихотомії «дух/розум-тіло» та вплив її складових на формування «homo creativus» у філософії економіки та їх значення для сучасності. В основі дослідження - концептуалізація базових понять дух, тіло, розум, креативність та їх вплив на формування креативного класу. Методологія – застосування методів економічної антропології та синергетики для вирішення складних проблем дихотомії «дух/розум-тіло» та їх вплив на формування «homo creativus» у філософії економіки. Виклад основного матеріалу. Розглянуто предмет вивчення філософії економіки, в основі якої глибинна внутрішня сутність дихотомії «дух/розум-тіло» і представлено її основні характеристики. Розкрито сутність економічної антропології та синергетики, які допомагають проникнути в глибину феномена дихотомії «дух/розум-тіло». Досліджено умови формування Homo creativus як визначального чинника нового типу особистості з відповідною поведінкою, здібностями, ціннісними орієнтаціями. Висновки. Виявлено умови, які відкривають нові можливості для творчості, креативності, інтелекту, що сприяють формуванню сталого буття завдяки сучасним технологіям, представленим «другою епохою машин». (shrink)

Heuristics are efficient cognitive processes that ignore information. In contrast to the widely held view that less processing reduces accuracy, the study of heuristics shows that less information, computation, and time can in fact improve accuracy. We review the major progress made so far: the discovery of less-is-more effects; the study of the ecological rationality of heuristics, which examines in which environments a given strategy succeeds or fails, and why; an advancement from vague labels to computational models of heuristics; the (...) development of a systematic theory of heuristics that identifies their building blocks and the evolved capacities they exploit, and views the cognitive system as relying on an “adaptive toolbox;” and the development of an empirical methodology that accounts for individual differences, conducts competitive tests, and has provided evidence for people’s adaptive use of heuristics. Homo heuristicus has a biased mind and ignores part of the available information, yet a biased mind can handle uncertainty more efficiently and robustly than an unbiased mind relying on more resource-intensive and general-purpose processing strategies. (shrink)

The main purpose of this article is a presentation of the H. Elzenberg's philosophical theory of the ethical ideal. I pay special attention to the most interesting, from the ethical point of view, parts of his concept. Elzen-berg proposed the ethical ideal, the so called ‘homo ethicus’. I present two ways of its realisation: melioristic and soteristic. My aim is also to prove that Elzenberg’s theory demonstrates that some features of ethical activity distinguish a human being from the background (...) of the natural world and make them exceptional. These attributes include: the realisation of the perfect values such as the good and the beauty, having an ethical will, self-sacrifice, aspiring to perfection and moral salvation. (shrink)

In this study, the philosophical and modern problems that arise in the fields of ontology and epistemology within the framework of Descartes' method are studied and investigated. There is an extensive literature on Cartesian philosophy. Homo sapiens refers to the type of people who can think and can collaborate and collaborate with many members. Homo cogitans means the kind of person who can think again but thinking here is not just thinking. We are talking about a species that (...) thinks how it thinks and prioritizes its own thoughts and good sense. Our aim here is to study the journey of a man from Homo sapiens to homo cogitans. We investigated and analyzed the answers to many questions such as what the effects of Cartesian philosophy are today, how Descartes' methodical suspicion led us to individualism. (shrink)

In Homo Aestheticus, Luc Ferry argues that this central problem of aesthetic theory is fundamentally related to the political problem of democratic individualism.

Reseña sobre la traducción del Tractatus de Wittgenstein en castellano.

Nietzsche coins the enigmatic term homo natura to capture his understanding of the human being as a creature of nature and tasks philosophy with the renaturalisation of humanity. Following Foucault's critique of the human sciences, Vanessa Lemm discusses the reception of Nietzsche's naturalism in philosophical anthropology, psychoanalysis and gender studies. She offers an original reading of homo natura that brings back the ancient Greek idea of nature and sexuality as creative chaos and of the philosophical life as outspoken (...) and embodied truth, perhaps best exemplified by the Cynics' embrace of social and cultural transformation. (shrink)

Perhaps the most important work of philosophy written in the twentieth century, the Tractatus Logico-Philosophicus first appeared in 1921 and was the only philosophical work that Ludwig Wittgenstein (1889-1951) published during his lifetime. Written in short, carefully numbered paragraphs of extreme compression and brilliance, it immediately convinced many of its readers and captivated the imagination of all. Its chief influence, at first, was on the Logical Positivists of the 1920s and 30s, but many other philosophers were stimulated by its (...) philosophy of language, finding attractive, if ultimately unsatisfactory, its view that propositions were pictures of reality. Perhaps most of all, Wittgenstein himself, after his return to philosophy in the late 1920s, was fascinated by its vision of an inexpressible, crystalline world of logical relationships. The posthumous publication of other writings has, therefore, only served to reawaken interest in the Tractatus and to illuminate its more neglected aspects. David Pears and Brian McGuinness revised their translation in the light of Wittgenstein's own suggestions and comments in his correspondence with C.K. Ogden about the first translation. In addition, this edition contains the introduction by Bertrand Russell which appeared in the original English translation. (shrink)

L’article présente et analyse deux représentations de l’agent économique : celle de l’ homo œconomicus chez John Stuart Mill (1806-1873) puis celle de l’ animal laborans, expression que l’on trouve chez Hannah Arendt (1906-1975). Chacun des deux auteurs se situe en opposition à une conception de Jeremy Bentham (1748-1832) qui identifie l’être humain à un agent économique, être rationnel, apte au calcul et au raisonnement logique pour son cas personnel mais qui n’est cependant pas un être raisonnable, c’est-à-dire susceptible (...) de vivre en harmonie avec les autres sans le couperet d’une législation qui borne sa liberté. Mill, en désaccord avec la conception du bonheur de Bentham, attribue à l’être économique des aspirations plus élevées, lesquelles seraient à même de se réaliser dans le futur, pourvu qu’une égalité politique authentique, notamment entre hommes et femmes, soit enfin établie. Arendt, née un siècle plus tard, s’inquiète, pour sa part, de la dégradation de l’image que l’être humain a de lui-même en s’identifiant à un animal laborans. Archétype de l’individu dont toutes les occupations se pensent sur le modèle d’une activité nécessaire à sa satisfaction personnelle, enfermé dans le privé de son corps, l’ animal laborans qui n’éprouve que des sensations, de la peine ou du plaisir, s’apparente tout à fait aux êtres insuffisants, non raisonnables, que Bentham avait en tête pour concevoir la législation comme un moyen de les faire vivre ensemble. Si l’on suit Arendt, il n’est pas exclu que la conception benthamienne de l’homme, contre laquelle Mill s’était élevé, puisse devenir la réalité de demain, autrement dit que le règne de l’ animal laborans, être esseulé, ayant perdu jusqu’au besoin de guider lui-même sa propre conduite à l’égard des autres puisse finir par s’imposer. (shrink)

This edition of Marcel's inspiring Homo Viator has been updated to includle fifty-seven pages of new material available for the first time in English, making this the first English-language edition to conform to the standard French edition. Here, Christianity's foremost existentialist of the twentieth century gives us a prodigious personal insight on `man on the way' that will reinforce and commend our own pilgrimages in hope. "Homo Viator - "Homo Viator - or as Marcel calls him, `itinerate (...) man' - is an outstanding example of the philosophy concerned, not with technical problems, but with the urgent problems of man. Marcel talks to our condition, emphasizing our urgent need of hope, thus discovering beyond the lack of stability the values on which we may depend. "A subtle mind, a dramatist as well as a philosopher, close to the texture of human experience, he goes far beyond current platitudes to show that our Western tradition contains living truths that are as essential to our contemporary life as they were to our ancestors when they discovered them." - Eliseo Vivas "The theme of Marcel's Homo Viator is close to the center of all preoccupations: man in his pilgrim condition. With great virtuosity in the use of his own philosophical method, he probes into interpersonal relations and the threat to ethical values. Marcel excels here in his concrete analyses of the attitude of hope, the family community in its temporal and supratemporal aspects, and the forgotten virtue of personal fidelity." - James Collins. (shrink)

Although many of the pioneers of present-day bioethics came from religious and theological backgrounds, the recent controversy about the role of religion in bioethics has elicited much attention. Timothy Murphy would ban religion from bioethics altogether. Much of the ado hinges on conflicting understandings of just what bioethics is and just what religion is. This paper attempts to make more explicit how the fields of bioethics and religion have been understood in this context, and how they should not be understood. (...) We begin by looking at bioethics as a field: its origins, purpose, scope, and its methods. We then examine the notion of religion, looking especially at its importance for bioethics. Humanity is not just Homo sapiens but also Homo religiosus. Religion is more than a code of ethics; it gives insight into many of the foundational matters of bioethics. (shrink)

Originally published in 1951, Homo Faberis an examination of the scientific outlook on human mental evolution through the lens of parapsychology. The book aims to undermine what its terms, the 'scientific outlook' examining the human interpretation of the world, and the preconceived scientific concepts that reality does not extend beyond the realm that our senses reveal. The book expands upon this and moves to examine the broader human understanding of the entire cosmos, challenging the scientific conception that this can (...) be grasped in principal by human intellect, arising from the chance combination of material particles. The book argues that the scientific outlook prevents humans from discovering in the Universe the meaning and purpose which are everywhere to be found if sought in the appropriate contemplative states of mind. This book provides a unique take on the examination of human psychology and the evolution of the brain from an alternative scientific stance. It will be of interest to anthropologists, historians and psychologists alike. will be of interest to anthropologists, historians and psychologists alike. (shrink)

Este artículo examina la relación entre el deporte y la filosofía, buscando comprender el concepto del "Homo deportivus". El autor explora cómo el deporte puede ser considerado desde una perspectiva filosófica, analizando temas como la emancipación, la educación liberadora y el dualismo cuerpo y alma. También se aborda el legado espiritual de los deportistas y la conexión entre la filosofía política y el deporte. El estudio destaca la importancia de incluir perspectivas filosóficas en el ámbito deportivo y promueve un (...) enfoque inclusivo y abierto tanto en la filosofía como en el deporte. (shrink)

This contribution anchors the topic of transformative education in the discussion of human renewal. It posits that transformative education can only be perceived as an endeavour that encompasses the whole human being and the potential of humans to change and to adopt different perspectives on seeing and being in the world. The motif of the new human being (homo novus), as per the argument presented, can serve to develop a meaningful conceptual and praxis-related framework for education. Especially when considered (...) against the background of the debate on education serving the establishment of communities of belonging across cultures, in which ethics and values can be lived and probed. (shrink)

This edition of Marcel's inspiring Homo Viator has been updated to includle fifty-seven pages of new material available for the first time in English, making this the first English-language edition to conform to the standard French edition. Here, Christianity's foremost existentialist of the twentieth century gives us a prodigious personal insight on `man on the way' that will reinforce and commend our own pilgrimages in hope. "Homo Viator - "Homo Viator - or as Marcel calls him, `itinerate (...) man' - is an outstanding example of the philosophy concerned, not with technical problems, but with the urgent problems of man. Marcel talks to our condition, emphasizing our urgent need of hope, thus discovering beyond the lack of stability the values on which we may depend. "A subtle mind, a dramatist as well as a philosopher, close to the texture of human experience, he goes far beyond current platitudes to show that our Western tradition contains living truths that are as essential to our contemporary life as they were to our ancestors when they discovered them." - Eliseo Vivas "The theme of Marcel's Homo Viator is close to the center of all preoccupations: man in his pilgrim condition. With great virtuosity in the use of his own philosophical method, he probes into interpersonal relations and the threat to ethical values. Marcel excels here in his concrete analyses of the attitude of hope, the family community in its temporal and supratemporal aspects, and the forgotten virtue of personal fidelity." - James Collins. (shrink)

Ecce Homo Videns, or How a Person Becomes What He Beholds: Synchronicity between Bourdieu and Sartori on Television and Democracy What role does television play in liberal democracy? This topical question is the focus of two essays, one by the French sociologist Pierre Bourdieu and another by the Italian political philosopher Giovanni Sartori. Bourdieu’s position, in short, is that the television medium manipulates information from which a structural corruption emerges. Sartori, in turn, argues that television modifies thought at best (...) and impoverishes it at worst. In this contribution, the essays of both authors are taken as the starting point for a comparison. First the article discusses the ‘primacy of the image’, and it elucidates how both thinkers relate to the ubiquitous visual culture. It then examines ‘tele-directed opinion’ and offers a deeper insight into the ‘public opinion’, and in turn the ‘opinion poll’. Here their thinking on what is called media logic unfolds: the idea that media, instead of merely reporting the course of things, influence it. In the third part, the article explores the question of what Bourdieu’s and Sartori’s insights imply for politics and democracy. It discusses the electoral and political influence that television exerts in their view. The article concludes the discussion by asking to what extent Bourdieu’s and Sartori’s essays are still relevant and whether their commentary on television can be applied one-to-one to social media. Thus, the authors are compared not only textually, but also temporally (1990s and 1920s). Despite their differences, we have found that there are striking resemblances between television and social media, especially when it comes to the influence both media have on society and liberal democracy. (shrink)

In this groundbreaking work, French legal scholar Alain Supiot examines the relationship of society to legal discourse. He argues that the law is how justice is implmented in secular society, but it is not simply a technique to be manipulated at will: it is also an expression of the core beliefs of the West. We must recognize its universalizing, dogmatic nature and become receptive to other interpretations from non-Western cultures to help us avoid the clash of civilizations. In Homo (...) Juridicus, Supiot deconstructs the illusion of a world that has become flat and undifferentiated, regulated only by supposed "laws" of science and the economy, and peopled by contract-makers driven only by the calculation of their individual interests. Such a liberal perspective is nothing but the flipside of the notion of the withering away of law and the state, promoted this time not under the banner of the struggle between classes, but rather in the name of the free competition between sovereign individuals. Supiot's exploration of the development of the legal subject-the individual as formed through a dense web of contracts and laws-is set to become a classic work of social theory. (shrink)

In this article, we have the purpose of giving start to the description ofmanuscripts that contain the philosophical work bequeathed by the Benedictine FriarGaspar da Madre de Deus (1715–1800). The work received the title Philosophiaplatonica seu cursus philosophicus, rationalem, naturalem et transnaturalemphilosophiam, sive Logicam, Physicam et Metaphysicam, complectens. After briefremarks on the life and work of Friar Gaspar da Madre de Deus and a summary reportof the state of the art with regard to the research on his thought, we (...) offer a descriptionof the first part of his philosophical course, namely, his “Logic” or “RationalPhilosophy”. In the sequence, the article brings the Latin version of the Preface to theReader of the Philosophia platonica and a translation of it into Portuguese, as well as adetailed Table of Contents containing all divisions and subdivisions of the “RationalPhilosophy”, based on a study of the original manuscript. By so doing, we launch aseries of studies on the work of Friar Gaspar, which should eventually lead to thecritical edition of the first part of his Cursus and to a transcription of his Philosophianaturalis. (shrink)

Ecce Homo is an autobiography like no other. Nietzsche passes under review all his previous books and reaches a final reckoning with his many enemies. Ecce Homo is the summation of an extraordinary philosophical career.

Richard Alexander explains human uniqueness by postulating that at some point an ancestral species became 'ecological dominant' and the external forces of natural selection were replaced by within-species, intergroup competition. It is argued that this transition probably took place in archaic Homo sapiens (Homo heidelbergensis) and not in Homo erectus. Homo erectus was an ecological very flexible species, however.