We consider various effects that are encountered in matter wave interference experiments with massive nanoparticles. The text-book example of far-field interference at a grating is compared with diffraction into the dark field behind an opaque aperture, commonly designated as Poisson’s spot or the spot of Arago. Our estimates indicate that both phenomena may still be observed in a mass range exceeding present-day experiments by at least two orders of magnitude. They both require, however, the development of sufficiently cold, intense and (...) coherent cluster beams. While the observation of Poisson’s spot offers the advantage of non-dispersiveness and a simple distinction between classical and quantum fringes in the absence of particle wall interactions, van der Waals forces may severely limit the distinguishability between genuine quantum wave diffraction and classically explicable spots already for moderately polarizable objects and diffraction elements as thin as 100 nm. (shrink)

Herbert Gleiter promoted the development of nanostructured materials on a variety of levels. In 1981 already, he formulated research visions and produced experimental as well as theoretical results. Still he is known only to a small community of materials scientists. That this is so is itself a telling feature of the imagined community of nanoscale research. After establishing the plausibility of the claim that Herbert Gleiter provided a major impetus, a second step will show just how (...) deeply Gleiter shaped (and ceased to influence) the vision of the National Nanotechnology Initiative in the US. Finally, then, the apparent invisibility of Gleiter's importance needs to be understood. This leads to the main question of this investigation. Though materials research meets even the more stringent definitions of nanotechnology, there remains a systematic tension between materials science and the device-centered visions of nanotechnology. Though it turned the tables on the scientific prestige of physics, materials science runs up against the engineering prestige of the machine. (shrink)

This important collection of essays includes Professor Hart's first defense of legal positivism; his discussion of the distinctive teaching of American and Scandinavian jurisprudence; an examination of theories of basic human rights and the notion of "social solidarity," and essays on Jhering, Kelsen, Holmes, and Lon Fuller.

With a new chapter This new edition of Herbert Fingarette's classic study in philosophical psychology now includes a provocative recent essay on the topic by ...

The struggle against liberalism in the totalitarian view of the state.--The concept of essence.--The affirmative character of culture.--Philosophy and critical theory.--On hedonism.--Industrialization and capitalism in the work of Max Weber.--Love mystified; a critique of Norman O. Brown and a reply to Herbert Marcuse by Norman O. Brown.--Aggressiveness in advanced industrial society.

This volume consists of a collection of articles published by Spencer in leading Victorian periodicals, such as The Westminster Review, The Fortnightly Review and Mind. The wide range of subjects explored includes science, philosophy, aesthetics, ethics, psychology and politics.

Karl Popper is one of the greatest and most influential philosophers of the twentieth century. Originally published in German in 2000, Herbert Keuth's book is a systematic exposition of Popper's philosophy covering the philosophy of science (Part 1); social philosophy (Part 2); and metaphysics (Part 3). More comprehensive than any current introduction to Popper, it is suitable for courses in the philosophy of science and the philosophy of social science.

Contends that Freud's theory of civilization is substantially sociological, and examines the philosophical and sociological implications of key Freudian ...

Herbert Clark argues that language use is more than the sum of a speaker speaking and a listener listening. It is the joint action that emerges when speakers and listeners, writers and readers perform their individual actions in coordination, as ensembles. In contrast to work within the cognitive sciences, which has seen language use as an individual process, and to work within the social sciences, which has seen it as a social process, the author argues strongly that language use (...) embodies both individual and social processes. (shrink)

Herbert Spencer (1820–1903), Victorian philosopher, biologist, sociologist and political theorist, one of the founders of Social Darwinism and author of the phrase 'survival of the fittest', was nominated for the Nobel Prize for Literature in 1902, losing out to Theodor Mommsen. Spencer left his post at The Economist in 1857 to focus on writing his ten-volume System of Synthetic Philosophy, a work that offers an ethics-based guide to human conduct to replace that provided by conventional religious belief. Published in (...) 1879, this volume seeks to demonstrate that social evolution tends towards greater individualism, altruism and co-operation. Spencer argues that it is possible to establish rules of right conduct on a scientific basis, and declares that this work is the culmination of his life's study. He was anxious to publish it outside the planned order of the System, because he feared (wrongly) that his death would prevent its completion. (shrink)

Seldom have God matters been treated with such verve, sense, rigour and humour as in this collection of writings by Herbert McCabe.

The book contains the first systematic study of the ontology and metaphysics of Gustav Bergmann, tracing their development from early (1940s) criticisms of Carnap’s semantical theories in Introduction to Semantics, to their culmination in his 1992 _New Foundations of Ontology_. This involves a detailed study of the implicit metaphysical doctrines in Carnap’s important, but long neglected, 1942 book and their connection to his influential views on reference, truth and modality, (including, contrary to current opinion, Carnap’s initiating the development of predicate (...) modal logic) that culminated in _Meaning and Necessity_. In dealing with various fundamental issues in ontology and metaphysics, the book discusses relevant views of major philosophers, such as Russell, Moore, Bradley, Wittgenstein, Meinong, Brentano, Husserl, Broad, McTaggart, and Quine, and of contemporary and recent figures, including D. M. Armstrong, D. Lewis, S. Kripke, J. Searle, W. Sellars, D. Davidson, J. J. C. Smart, and H. Feigl. Building on the critical studies of Bergmann, Carnap and such other philosophers, the author argues for a form of Logical Realism derived from important, but long misunderstood and ignored, aspects of Russell’s theories of descriptions, reference and truth. (shrink)

With a new chapter This new edition of Herbert Fingarette's classic study in philosophical psychology now includes a provocative recent essay on the topic by the author. A seminal work, the book has deeply influenced the fields of philosophy, ethics, psychology, and cognitive science, and it remains an important focal point for the large body of literature on self-deception that has appeared since its publication. How can one deceive oneself if the very idea of deception implies that the deceiver (...) knows the truth? The resolution of this paradox leads Fingarette to fundamental insights into the mind at work. He questions our basic ideas of self and the unconscious, personal responsibility and our ethical categories of guilt and innocence. Fingarette applies these ideas to the philosophies of Sartre and Kierkegaard, as well as to Freud's psychoanalytic theories and to contemporary research into neurosurgery. Included in this new edition, Fingarette's most recent essay, "Self-Deception Needs No Explaining (1998)," challenges the ideas in the extant literature. (shrink)

Though almost forgotten today, Herbert Spencer ranks as one of the foremost individualist philosophers. His influence in the latter half of the nineteenth century was immense. Spencer's name is usually linked with Darwin's, for it was he who penned the phrase: survival of the fittest. Today in America he is most often admired for his trenchant essays in 'The Man Versus the State'. But Spencer himself considered THE PRINCIPLES OF ETHICS to be his finest work. In the second volume, (...) under 'Justice', is his final statement on the role of the state. His formula for justice is summed up in these words: "Every man is free to do that which he wills, provided he infringes not the equal freedom of any other man.". (shrink)

The author addresses the question as to whether russell and whitehead "provide an explication of the idea that arithmetical truths are tautologies." he thinks their achievement was in developing an axiomatic system in which the "interpreted propositions are tautologies," but not in proving this of mathematics. He thinks the real problem here is the attempt to explicate ordinary language via formally constructed languages. (staff).

v. 1. Assessment methods -- v. 2. Developments and social problems -- v. 3. Extensions and limitations.

Name der Zeitschrift: Nietzscheforschung Jahrgang: 21 Heft: 1 Seiten: 141-148.

Name der Zeitschrift: Nietzscheforschung Jahrgang: 24 Heft: 1 Seiten: 219-232.

Name der Zeitschrift: Nietzscheforschung Jahrgang: 21 Heft: 1 Seiten: 357-361.

The central debate of natural theology among medieval Muslims and Jews concerned whether or not the world was eternal. Opinions divided sharply on this issue because the outcome bore directly on God's relationship with the world: eternity implies a deity bereft of will, while a world with a beginning leads to the contrasting picture of a deity possessed of will. In this exhaustive study of medieval Islamic and Jewish arguments for eternity, creation, and the existence of God, Herbert Davidson (...) provides a systematic classification of the proofs, analyzes and explains them, and traces their sources in Greek philosophy. Throughout the study, Davidson tries to take into account every argument of a philosophical character, disregarding only those arguments that rest entirely on religious faith or which fall below a minimal level of plausibility. (shrink)

Even those who are unfamiliar with Aquinas will find this book gripping. Published posthumously, this study is thoroughly rewarding and will increase McCabe's reputation as one of Britain's finest theologians of recent years.