The study aims at exposing Meinong's ideas that may be of interest to analytic philosophers. It contains all the basic information concerning Meinong's theory of objects with a special focus upon 'objectives', which are Meinong's propositions. Meinong's theory of meaning and his epistemological views are discussed in detail. An outline of his conception of truth, which is classified as firmly realistic, is followed by a review of the critical works touching upon Meinong's epistemological ideas. Finally, Meinong's theory of objects is presented as inspiring the development of Meinongian logics, with his Aussersein as the prototype of an all-inclusive semantic domain. The issues considered include reference of terms and sentences as well as the general features of a Meinongian-style semantics.

Karl Jaspers (1883–1969) was a German psychiatrist and philosopher and one of the most original European thinkers of the twentieth century. As a major exponent of existentialism in Germany, he had a strong influence on modern theology, psychiatry and philosophy. He was Hannah Arendt’s supervisor before her emigration to the United States in the 1930s and himself experienced the consequences of Nazi persecution. He was removed from his position at the University of Heidelberg in 1937, due to his wife being Jewish. Published in 1949, the year in which the Federal Republic of Germany was founded, The Origin and Goal of History is a vitally important book. It is renowned for Jaspers' theory of an 'Axial Age', running from the 8th to the 3rd century BCE. Jaspers argues that this period witnessed a remarkable flowering of new ways of thinking that appeared in Persia, India, China and the Greco-Roman world, in striking parallel development but without any obvious direct cultural contact between them. Jaspers identifies key thinkers from this age, including Confucius, Buddha, Zarathustra, Homer and Plato, who had a profound influence on the trajectory of future philosophies and religions. For Jaspers, crucially, it is here that we see the flowering of diverse philosophical beliefs such as scepticism, materialism, sophism, nihilism, and debates about good and evil, which taken together demonstrate human beings' shared ability to engage with universal, humanistic questions as opposed to those mired in nationality or authoritarianism. At a deeper level, The Origin and Goal of History provides a crucial philosophical framework for the liberal renewal of German intellectual life after 1945, and indeed of European intellectual life more widely, as a shattered continent attempted to find answers to what had happened in the preceding years. This Routledge Classics edition includes a new Foreword by Christopher Thornhill.

This book explores the thought of Alexius Meinong, a philosopher known for his unconventional theory of reference and predication. The chapters cover a natural progression of topics, beginning with the origins of Gegenstandstheorie, Meinong’s theory of objects, and his discovery of assumptions as a fourth category of mental states to supplement his teacher Franz Brentano’s references to presentations, feelings, and judgments. The chapters explore further the meaning and metaphysics of fictional and other nonexistent intended objects, fine points in Meinongian object theory are considered and new and previously unanticipated problems are addressed. The author traces being and non-being and aspects of beingless objects including objects in fiction, ideal objects in scientific theory, objects ostensibly referred to in false science and false history and intentional imaginative projection of future states of affairs. The chapters focus on an essential choice of conceptual, logical, semantic, ontic and more generally metaphysical problems and an argument is progressively developed from the first to the final chapter, as key ideas are introduced and refined. Meinong studies have come a long way from Bertrand Russell’s off-target criticisms and recent times have seen a rise of interest in a Meinongian approach to logic and the theory of meaning. New thinkers see Meinong as a bridge figure between analytic and continental thought, thanks to the need for an adequate semantics of meaning in philosophy of language and philosophy of mind, making this book a particularly timely publication.​

In this first volume of The Sylvan Jungle, the editors present a scholarly edition of the first chapter, "Exploring Meinong's Jungle," of Richard Routley's 1000-plus page book, Exploring Meinong's Jungle and Beyond. Going against the Quinean orthodoxy, Routley’s aim was to support Meinong’s idea that we can truthfully refer to non-existent and even impossible objects, like Superman, unicorns and the (infamous) round-square cupola on Berkeley College. The tools of non-classical logic at Routley’s disposal enabled him to update Meinong’s project for a new generation. This volume begins with an Introduction from Dominic Hyde, “The ‘Jungle Book’ in Context,” an essay that situates Exploring Meinong’s Jungle and Beyond historically. We provide the original Preface by Routley, followed by Chapter 1: “Exploring Meinong’s Jungle and Beyond.” In Chapter 2, Nicholas Griffin argues that Sylvan’s project was insufficiently radical with his essay, “Why the Original Theory of Items Didn’t (Quite) Go Far Enough.” Sylvan revisits his position from this time in Chapter 3, with his article, “Re-Exploring Item-Theory.” Filippo Casati, who has worked in the Routley Archives then takes up the question of the future of Sylvan’s research program in his essay, “The Future Perfect of Exploring Meinong’s Jungle.” Iconic and iconoclastic Australian philosopher Richard Routley (né Sylvan) published Exploring Meinong’s Jungle and Beyond in 1980. This work has fallen out of print, yet without great fanfare it has influenced two generations of philosophers and logicians.

The Fragmentation of Being offers answers to some of the most fundamental questions in ontology. There are many kinds of beings but are there also many kinds of being? The world contains a variety of objects, each of which, let us provisionally assume, exists, but do some objects exist in different ways? Do some objects enjoy more being or existence than other objects? Are there different ways in which one object might enjoy more being than another? Most contemporary metaphysicians would answer "no" to each of these questions. So widespread is this consensus that the questions this book addressed are rarely even raised let alone explicitly answered. But Kris McDaniel carefully examines a wide range of reasons for answering each of these questions with a "yes". In doing so, he connects these questions with many important metaphysical topics, including substance and accident, time and persistence, the nature of ontological categories, possibility and necessity, presence and absence, persons and value, ground and consequence, and essence and accident. In addition to discussing contemporary problems and theories, McDaniel also discusses the ontological views of many important figures in the history of philosophy, including Aquinas, Aristotle, Descartes, Heidegger, Husserl, Kant, Leibniz, Meinong, and many more.

Identity, existence, predication, necessity, and truth are fundamental philosophical concerns. Colin McGinn treats them both philosophically and logically, aiming for maximum clarity and minimum pointless formalism. He contends that there are real logical properties that challenge naturalistic metaphysical outlooks. These concepts are not definable, though we can say a good deal about how they work. The aim of Logical Properties is to bring philosophy back to philosophical logic.