La obra de Sauer abre paso a la formación del saber ambiental de nuestro tiempo y contribuye a su desarrollo en América Latina. El artículo sigue una serie de temas profundizados por el autor, y concluye recordándonos que el aterrador impacto del moderno mundo Occidental, no cancela la verdad de que el la historia del hombre ha sido marcadamente pluralista, y que no existen leyes generales de la sociedad, sino únicamente acuerdos culturales.

Artículo publicado en 1925, en el cual el autor persigue definir el campo de la geografía en cuanto disciplina científica como un cuerpo organizado de conocimientos, cuya tarea es la de establecer un sistema crítico que abarque la fenomenología del paisaje, con el propósito de aprehender en todo su significado y color la variedad de la escena terrestre, buscando organizar los campos de la geografía como ciencia positiva.

Ursula Coope's volume sets out to answer the question of why "true freedom" necessitates "freedom from bodies" according to the Neoplatonists. As a result, while the title suggests a work on ethics, the volume handles such questions within a broader metaphysical framework. Coope admirably traces the initially separate treatments of freedom and responsibility in earlier thinkers before examining how they merge into twin aspects of a related discussion. The handling of Plato's concept of freedom in the first chapter outlines a (...) series of relevant issues, rather than evaluating their relative significance, since the primary focus is on the subsequent tradition. The title is somewhat misleading since much of the... (shrink)

O Banquete de Platão serve-se de recursos dramáticos diversos, tais como a história-moldura, a organização dos discursos e o ensino de Diotima enquanto meios de orientação do leitor pela mensagem filosófica subjacente, a qual inclui um exame do sistema socrático de educação. Os discípulos de Sócrates demonstram notável entusiasmo pela filosofia, mas parecem incapazes de distinguir o amor por Sócrates do amor pela sabedoria. Agatão ocupa posição de destaque: devido a um trocadilho com o seu nome, a jornada do jantar (...) em sua casa se tornará na ascensão em direção ao Bem. Além disso, ele representa a educação sofística e poética, assim como cada um dos oradores representa algum tipo particular de conhecimento, o que implica que não se deveria simplesmente impingir pedantismo a Eurixímaco, ou tomar o discurso de Aristófanes enquanto um interlúdio cômico. Eles formam, antes, uma complexa rede intertextual. Alcibíades exibe as fraquezas de um homem inábil ou relutante em seguir a totalidade do ensino socrático. Sua solicitação de ser conduzido por Agatão simboliza a incapacidade de encontrar o próprio caminho do Bem, ao passo que a interrupção da ordem bem organizada do banquete pelos boêmios lembra a atitude dos tiranos e de outros homens hostis à filosofia. Apesar dessa crítica aos estudantes de Sócrates, o Banquete finaliza com uma nota positiva. As ações finais de Sócrates ocupam-se das outras pessoas – uma crítica implícita a quem sustenta que a filosofia subverte os laços sociais. (shrink)

Platonic love is a concept that has profoundly shaped Western literature, philosophy and intellectual history for centuries. First developed in the Symposium and the Phaedrus, it was taken up by subsequent thinkers in antiquity, entered the theological debates of the Middle Ages, and played a key role in the reception of Neoplatonism and the etiquette of romantic relationships during the Italian Renaissance. In this wide-ranging reference work, a leading team of international specialists examines the Platonic distinction between higher and lower (...) forms of eros, the role of the higher form in the ascent of the soul and the concept of Beauty. They also treat the possibilities for friendship and interpersonal love in a Platonic framework, as well as the relationship between love, rhetoric and wisdom. Subsequent developments are explored in Plutarch, Plotinus, Augustine, Pseudo-Dionysius, Eriugena, Aquinas, Ficino, della Mirandola, Castiglione and the contra amorem tradition. (shrink)

How was the world generated and how does matter continue to be ordered so that the world can continue functioning? Questions like these have existed as long as humanity has been capable of rational thought. In antiquity, Plato's Timaeus introduced the concept of the Demiurge, or Craftsman-god, to answer them. This lucid and wide-ranging book argues that the concept of the Demiurge was highly influential on the many discussions operating in Middle Platonist, Gnostic, Hermetic and Christian contexts in the first (...) three centuries AD. It explores key metaphysical problems such as the origin of evil, the relationship between matter and the First Principle and the deployment of ever-increasing numbers of secondary deities to insulate the First Principle from the sensible world. It also focuses on the decreasing importance of demiurgy in Neoplatonism, with its postulation of procession and return. (shrink)

English summary: The connection between the soul and the material world played an important role in Neoplatonic thought. Generally, this connection prompted questions like: How should one think about the effect of the soul on the material and conversely, of matter on the soul? How is evil to be understood? Does the soul beget evil through itself or is it drawn to evil from the matter? How is the connection between the Logos, as the principle structure of the soul, as (...) well as the principle means by which the material world is organized, understandable? And what role does the intellect play in the fabric of matter and soul, which Plato already confirmed as a divine thought? These and other questions are followed up from a historical-systematic perspective in the essays collected in this volume, contributed by internationally renowned scholars of Neoplatonism. German description: Die Beziehung zwischen Seele und Materie spielt eine bedeutende Rolle im Denken des Neuplatonismus. Allerdings wirft diese Beziehung eine ganze Reihe von Fragen auf: Wie muss die Wirkung der Seele auf die Materie und umgekehrt der Materie auf die Seele gedacht werden? Wie ist das Bose zu verstehen? Bringt die Seele das Bose durch sich selbst hervor oder wird sie von der Materie zum Bosen angezogen? Wie lasst sich der Zusammenhang begreifen, durch den der Logos als das Strukturprinzip der Seele die Welt ordnet? Und welche Rolle spielt im Gefuge von Materie und Seele der Geist, den bereits Platon als ein gottliches Denken bestimmt hat? Diesen und anderen Fragen wird in den hier versammelten Aufsatzen aus historisch-systematischer Perspektive von international renommierten Neuplatonismusforschern nachgegangen. (shrink)

Public education is not just a way to organise and fund education. It is also the expression of a particular ideal about education and of a particular way to conceive of the relationship between education and society. The ideal of public education sees education as an important dimension of the common good and as an important institution in securing the common good. The common good is never what individuals or particular groups want or desire, but always reaches beyond such particular (...) desires towards that which societies as a whole should consider as desirable. This does, of course, put the common good in tension with the desires of individuals and groups. Neo-liberal modes of governance have, over the past decades, put this particular educational set up under pressure and have, according to some, eroded the very idea of the common good. This set of contributions reflects on this state of affairs, partly through an exploration of the idea of publicness itself – how it can be rearticulated and regained – and partly through reflections on the current state of education in the ‘north’ and the ‘south.’. (shrink)

Books about Einstein abound but they sell. Perhaps more than with other subjects, if you want to publish a book about Einstein, you need to delimit your subject matter and target a sizeable audience. Topobiographies, as one might call them, that is, biographies with a focus on a specific location, are a popular way to meet this challenge. You are cutting down your subject matter to manageable proportions and you are addressing a naturally defined readership. With Einstein, topobiographical works almost (...) constitute a genre.Let me mention some examples. Carl Seelig wrote a book about Einstein in Switzerland (Seelig 1952). Max Flückiger (1974) followed his example with a book specifically about “Albert Einstein in Bern.” For Einstein’s Berlin years, not a biography, but a collection of sources was presented in the year of the hundredth anniversary of his birth by Christa Kirsten and Hans-Jürgen Treder (1979). Less topographically constrained, Jamie Sayen (1985) wrote about “Einstein in Ame .. (shrink)

This paper first distinguishes three alternative views that adherents to both incompatibilism and PAP may take as to what constitutes an agent''s determining or controlling her action (if it''s not the action''s being deterministically caused by antecedent events): the indeterministic-causation view, the agent-causation view, and "simple indeterminism." The bulk of the paper focusses on the dispute between simple indeterminism - the view that the occurrence of a simple mental event is determined by its subject if it possesses the "actish" phenomenal (...) quality and is undetermined by antecedent events - and Timothy O''Connor''s agent-causation view. It defends simple indeterminism against O''Connor''s objections to it and offers objections to O''Connor''s view. (shrink)

Bernhard Deister’s book Anthropologie im Dialog is a comparison of aspects of Karl Rahner’s theology with the psychology of Carl Rogers. Here the dialogue partner of the German philosophical theologian is an American psychologist of influence. The author begins: “These pages present two exemplary pictures of the human person, from theology and psychology. They unfold their approaches in an interdisciplinary dialogue.” The following pages summarize this comparison. Both thinkers see the human being as an active subject living in the (...) tensions between individuality and relation­ship, and then between immanence and transcendence. Building on this, Rogers’ psychology centers on the dynamics and emotions accompanying life with social groups, while Rahner is frequently involved in drawing particular theological disciplines like moral theology or ecclesiology forward into creative reflections on tradi­tion, spirituality, and praxis amid church and society. (shrink)

We study the Lindenbaum algebra ${\fancyscript{A}}$ (WKL o, RCA o) of sentences in the language of second-order arithmetic that imply RCA o and are provable from WKL o. We explore the relationship between ${\Sigma^1_1}$ sentences in ${\fancyscript{A}}$ (WKL o, RCA o) and ${\Pi^0_1}$ classes of subsets of ω. By applying a result of Binns and Simpson (Arch. Math. Logic 43(3), 399–414, 2004) about ${\Pi^0_1}$ classes, we give a specific embedding of the free distributive lattice with countably many generators into ${\fancyscript{A}}$ (...) (WKL o, RCA o). (shrink)