Toward the beginning of 2013, I received reports of passages in the Black Notebooks that offered observations on Jewry, or as the case may be, world Jewry. It immediately became clear to me that the publication of the Black Notebooks would call forth a wide-spread international debate. Already in the Spring of 2013, I had asked Professor Friedrich-Wilhelm von Herrmann, last private assistant – and in the words of my grandfather, the “chief co-worker of the complete edition”, – if (...) he might review the Notebooks as a whole, based on his profound insight into the thought of Martin Heidegger, and in particular, review those Jewish-related passages that were the focus of the public eye. Publications about the Black Notebooks quickly came to propagate catchy expressions such as “being-historical anti-Semitism” and “metaphysical anti-Semitism”. The first question that obviously arises is: Does the thought of Martin Heidegger exhibit any kind of anti-Semitism at all? In this book Professor von Herrmann now advances his hermeneutic explication. With Professor Francesco Alfieri of the Pontificia Università Lateranense he has found a colleague who has drawn up a comprehensive philological analysis of volumes GA 94 through GA 97 of the Complete Edition. The fact that Heidegger designated the hitherto published “black notebooks” as Ponderings and as Observations has been given little consideration. He intentionally placed them at the conclusion of the Complete Edition because without acquaintance with the lectures, and above all, with the being-historical treatises that would come to be published in the framework of the Complete Edition, they would not be comprehensible. (shrink)

I explore how the nature, scope, and limits of the knowledge obtained in orbital dynamics has changed in recent years. Innovations in the design of spacecraft trajectories, as well as in astronomy, have led to new logics of theory-testing—that is, new research methodologies—in orbital dynamics. These methodologies—which combine resonance overlap theories, numerical experiments, and the implementation of space missions—were developed in response to the discovery of chaotic dynamical systems in our solar system. In the past few decades, they have replaced (...) the methodology that dominated orbital research in the centuries following Newton's Principia. As a result, the kind of knowledge achieved by orbital research has changed: we can know how orbiting bodies in chaotic systems behave, but only over sufficiently short time scales; and we can reliably measure those temporal limitations, using Lyapunov time. (shrink)

A modal analysis of luck, due to Duncan Pritchard, has become quite popular in recent years. There are many reasons to like Pritchard’s analysis, but at least two compelling problems have been identified. So I propose an alternative analysis of luck based on the laws of statistical mechanics. The statistical analysis avoids the two problems facing Pritchard’s analysis, and it has many other attractive features.

Pars 1. Philosophia generalis -- pars 2. Logica -- pars 3. Metaphysica -- pars 4. Ethica et politica -- pars 5. De anima -- pars 6. Philosophia naturalis -- pars 7. Doxoscopia -- pars 8. Theses academicae. T. 1. Index disputationum: Aagardus- Maes. T. 2. Maestlinus-Zyra. Opera anonyma. T. 3. Index respondentium -- Pars 9. Syllabus auctorum.

Trauma is left, right and centre in the whole book of Nahum. The book reflects the oppression and hardship that Judah had experienced at the hands of the imperial power Assyria. For many a reader, the violent and derogative content of this book is in itself a traumatic experience. In this article, the focus is on Nahum 2:2–11 (Masoretic Text [MT]), which depicts the downfall of Nineveh and its traumatic effects on its citizens. Besides the analysis of the text, a (...) reading from trauma theory is made to enhance insights into the text. It is argued that the text served the purpose of offering hope to the people of Judah who relied on Yahweh for relief from their own traumatic experiences. (shrink)

Heraklit: Von Feuer und Wasser -- Die Weltphilosophie des Parmenides -- Platon: Philosophie als Gespräch -- Platon: Die Frage nach der Gute des höchsten Gutes -- Aristoteles: Was ist Zeit? -- Aristoteles: Was ist Glück?