A brief summary of ancient thinkers who contribute to a theory of the physical universe, ranging from Anaximander to Proclus, with a major emphasis on pre-Aristotelian thought. Included in the work are many well-chosen abstracts of primary sources, such as Hippocrates' "On the Sacred Disease" and Parmenides' "On Nature." De Santillana presents a lively account of his materials, together with helpful illustrations. There is a rather insensitive portrayal of Aristotle as a mere synopticist of earlier theories and as primarily (...) concerned with "a tidiness of words."--T. M. G. (shrink)

Nicholas of Cusa.--The academic scholar.--Leonardo da Vinci.--Sir Thomas More.--Machiavelli.--Erasmus, Luther, and Dürer.--Michelangelo.--Copernicus.--Montaigne.--Paracelsus, Kepler, and Boehme.--Galileo.--Hakluyt.--Giordano Bruno.--Recommended further reading (p. 277-281).

"Contents: " "Man Without Letters." Newton, the Enigma. Paolo Toscanelli and His Friends. Alessandro Volta. Galileo Today. Necessity, Contingency, and Natural Law. Prologue to Parmenides. Galileo and Oppenheimer. The Role of Art in the Scientific Renaissance. The Italian Novel Today--A Note on Realism. The Seventeenth-Century Legacy: Our Mirror of Being. Philolaos in Limbo, Or: What Happened to the Pythagoreans? Paralipomena of the Future. Vico and Descartes. Eudodux and Plato: A Study in Chronology. "Scientific Rationalism." Einstein (pour le decennal de sa (...) mort). Les Grandes Doctrines Cosmologiques. De Bruno a Leibnitz. Postface a Galilee; Les Suites de l'Affaire. La Storia da Riscrivere. Fato Antico--Fato Moderno. Salvemini. Il Rovescio della Medaglia. (shrink)

This article reviews the Dutch societal debate on euthanasia/assisted suicide in dementia cases, specifically Alzheimer's disease. It discusses the ethical and practical dilemmas created by euthanasia requests in advance directives and the related inconsistencies in the Dutch legal regulations regarding euthanasia/assisted suicide. After an initial focus on euthanasia in advanced dementia, the actual debate concentrates on making euthanasia/assisted suicide possible in the very early stages of dementia. A review of the few known cases of assisted suicide of people with so-called (...) early dementia raises the question why requests for euthanasia/assisted suicide from patients in the early stage of Alzheimer's disease are virtually non-existent. In response to this question two explanations are offered. It is concluded that, in addition to a moral discussion on the limits of anticipatory choices, there is an urgent need to develop research into the patient's perspective with regard to medical treatment and care-giving in dementia, including end-of-life care. (shrink)

This edition of Giraldus Odonis' Logica for the first time gives access to an important and original treatise, which has unduly been neglected since the author's death. It is also important in that it gives evidence of interesting achievements in the field of logic outside the anti-metaphysical circle surrounding Ockham.

In recent years, functional connectivity in the developmental science received increasing attention. Although it has been reported that the anatomical connectivity in the preterm brain develops dramatically during the last months of pregnancy, little is known about how functional and effective connectivity change with maturation. The present study investigated how effective connectivity in premature infants evolves. To assess it, we use EEG measurements and graph-theory methodologies. We recorded data from 25 preterm babies, who underwent long-EEG monitoring at least twice during (...) their stay in the NICU. The recordings took place from 27 weeks postmenstrual age until 42 weeks PMA. Results showed that the EEG-connectivity, assessed using graph-theory indices, moved from a small-world network to a random one, since the clustering coefficient increases and the path length decreases. This shift can be due to the development of the thalamocortical connections and long-range cortical connections. Based on the network indices, we developed different age-prediction models. The best result showed that it is possible to predict the age of the infant with a root mean-squared error equal to 2.11 weeks. These results are similar to the ones reported in the literature for age prediction in preterm babies. (shrink)