Drawing on the latest European Research on Meister Eckhart since 1970, the volume provides a comprehensive rereading of the Life, Works, Career, Trial of Meister Eckhart.

The photosynthetic organelle of algae and plants (the plastid) traces its origin to a primary endosymbiotic event in which a previously non‐photosynthetic protist engulfed and enslaved a cyanobacterium. This eukaryote then gave rise to the red, green and glaucophyte algae. However, many algal lineages, such as the chlorophyll c‐containing chromists, have a more complicated evolutionary history involving a secondary endosymbiotic event, in which a protist engulfed an existing eukaryotic alga (in this case, a red alga). Chromists such as diatoms and (...) kelps then rose to great importance in aquatic habitats. Another algal group, the dinoflagellates, has undergone tertiary (engulfment of a secondary plastid) and even quaternary endosymbioses. In this review, we examine algal diversity and show endosymbiosis to be a major force in algal evolution. This area of research has advanced rapidly and long‐standing issues such as the chromalveolate hypothesis and the extent of endosymbiotic gene transfer have recently been clarified. BioEssays 26:50–60, 2004. © 2003 Wiley Periodicals, Inc. (shrink)

Papers from Binghamton University's Conferences on Medieval Latin Philosophy, 1995-2000, on St. Thomas Aquinas' oeuvre. The essays examine his sources within the Neoplatonic and Islamicist traditions, major themes in his writing, and his reflections on time and thought.

Essays on the philosophical thinkers who lived between the end of the Roman Empire, circa 400, and the beginning of the modern era, circa 1490.

Philosophy of Religion for a New Century represents the work of nineteen scholars presented at a conference in honor of Eugene T. Long at the University of South Carolina, April 5-6, 2002. This volume is a good example of philosophy in dialogue; there is both respect and genuine disagreement. First, an account of our present situation in the Philosophy of Religion is given, leading to a discussion of the very idea of a 'Christian Philosophy' and the coherence of the traditional (...) concept of God. The implications of science and a concern for the environment in our concepts of God are carefully examined. A discussion follows on the possibility of speech about God and silence about God. Since much of modern European philosophy is concerned with the `Death of God' theme, the positions of Nietzsche and some of his twentieth-century interpreters are presented. There are presentations on Feminist Approaches to Philosophy of Religion, and Comparative Religion is examined in relation to cultures and the demands of rationality. The volume concludes with a critical dialogue on the relation of Religious Discourse to the Public Sphere. Developing global awareness has led to significant change in the Philosophy of Religion. One-dimensional approaches have given way to honest dialogue. The traditional boundaries between the secular and the religious have shifted, and new approaches to traditional problems are required. This volume presents examples of these new approaches. (shrink)

Ce volume dégage les racines médiévales des thèmes principaux de la philosophie contemporaine. Il montre les conséquences de la distinctio formalis sur les notions médiévales et modernes de la causalité, par là sur celles de l'esse objectivum et du signifié propositionnel dans le connaître humain. This book examines the medieval origin of certain themes in modern and contemporary philosophy. It shows the consequences of the distinctio formalis on medieval and modern conceptions of causality, including those of the esse objectivum and (...) on the complexe significatum . (shrink)

This book on some of the important thinkers in the history of Platonism originated in a symposium held at the University of Notre Dame’s Irish Studies Center, Dublin, in 2002. The editors introduce the volume with a question: “What do philosophers mean by ‘idealism’?” The essays that follow can be divided into three sections: ancient to late ancient, Eriugena and Islamic Thought , and Berkeley and Modern Philosophy.The first three papers deal with Plato and Platonism. Vasilis Politis argues for a (...) kind of non-subjective idealism based on a reading of Sophist 248c–249d. This is based on a recognition of reason as central to Plato’s concerns. In the second paper, John Dillon writes about “The Platonic Forms as Gesetze” and asks, “Could Paul Natorp Have Been Right?” By a judicious use of the German text, and with reference to the 2004 translation of Natorp’s Ideenlehre , Dillon presents Natorp’s case for understanding the Forms as “systems for ordering knowledge, that they are nothing other than ‘laws of thought’.” Dillon notes the texts that must be overlooked to arrive at this interpretation. Yet, he acknowledges Natorp’s good knowledge of Plato and finds. (shrink)

This chapter contains sections titled: The scholarly context and philosophical issues Bacon's influence and importance as a thinker Roger Bacon as a logician and an Aristotelian commentator Roger Bacon's “new” experimental philosophy, 1260–92 Bacon's account of language and signs.

Marjorie Grene's essays dealing with twentieth-century European philosophy are, as she informs the reader, "written from something like 'a continental' point of view." She also informs the reader that these collected essays, written at various times between 1938 and 1974, are a form of philosophical journalism. If it is journalism, then, it is journalism of a high quality. The book may also serve as a kind of record of the itinerarium mentis of a very lively and perceptive reader of philosophy (...) in both continental and in modern American forms. (shrink)

This book is a sequel to the same author's Early Medieval Philosophy. An Introduction, which clearly reflects the author's great expertise in early medieval thought.

The paper examines Roger Bacon’s use of the concept virtus in the Communia naturalium and De multiplication specierum. It focuses on the roles which virtus and species play as vehicles of causality in the inanimate realm. It analyses the distinct functions played by virtus in the motion of celestial spheres, the power of natural place, the attraction of iron to magnet, and the universal nature. The analysis concludes that virtus is an efficient power, a feature of form, capable of causing (...) local motion and instigating natural processes. Species is matter’s response to the stimulation made by virtus through which every natural action, to the exclusion of local motion, is made. Species is a non-efficient power, an ‘appetite’ internal to matter. It is an expression of matter’s inherent inclination to promote and perfect itself, the result of matter’s ‘active potentiality’. (shrink)

The paper presents evidence that Roger Bacon was endeavoring to structure what he considered as a “new metaphysics”. Moreover, it identifies the Opus maius as Bacon’s new preliminary text in metaphysics and morals. The evidence is found in the Communia naturalium and in the Communia mathematica, in which one finds a reference to the Opus maius as a sketch for a new metaphysics. From part seven of the latter work, namely, the Moralis philosophia, one can see that Bacon views the (...) latter work as closely connected to his new metaphysics. In fact, the material in the Communia mathematica connects his studies on languages to the communication of his moral vision. I present a review of the sources for the different parts of the Opus maius. This is followed by an account of Bacon’s philosophical sources. It becomes clear that Bacon was acquainted with Plato’s Meno, Phaedo and part of the Timaeus with Calcidius’s Commentary. The variety and significance of his Neo-Platonic sources are outlined. It turns out that Bacon was not an Avicennian substance-dualist. Moreover, the paper demonstrates the extent to which Bacon’s criticism of Averroes was based on his natural philosophy. Bacon presents an account of human intellectual knowledge which is clearly based on and refers to his account of human perceptual knowledge in his Perspectiva. He uses his account of an integrated perceptual and intellectual human individual being to question the Latin Averroist’s claim that there is one possible intellect for all human beings. (shrink)