Before now, there has been no comprehensive analysis of the multiple relations between A. Comte's and J.S. Mill's positive philosophy and Franz Brentano's work. The present volume aims to fill this gap and to identify Brentano's position in the context of the positive philosophy of the 19th century by analyzing the following themes: the concept of positive knowledge; philosophy and empirical, genetic and descriptive psychology as sciences in Brentano, Comte and Mill; the strategies for the rebirth of philosophy in these three authors; the theory of the ascending stages of thought, of their decline, of the intentionality in Comte and Brentano; the reception of Comte's positivism in Whewell and Mill; induction and phenomenalism in Brentano, Mill and Bain; the problem of the "I" in Hume and Brentano; mathematics as a foundational science in Brentano, Kant and Mill; Brentano's critique of Mach's positivism; the concept of positive science in Brentano's metaphysics and in Husserl's early phenomenology; the reception of Brentano's psychology in Twardowski; The Brentano Institute at Oxford. The volume also contains the translation of the most significant writings of Brentano regarding philosophy as science. I. Tanasescu, Romanian Academy; A. Bejinariu, Romanian Society of Phenomenology; S. Krantz Gabriel, Saint Anselm College; C. Stoenescu, University of Bucharest.

Krantz provides a defense of traditional, human-centered ethics against Peter Singer's ethical theory. Singer favors a Copernican revolution in ethics because he thinks our traditional ethics has collapsed under pressure from medical technology and from advances in the biological understanding of our fellow animals. For nearly thirty years he has argued that the boundaries of the human lifespan and of the human species are so unclear that we must abandon our views that human beings have a special dignity and that the taking of innocent human life is always wrong.

Against this Krantz argues that in today's world, human life has been cheapened and the values of the marketplace have begun to govern medical care and organ donation, birth and death. In fact, this is just a foretaste of the world to come if Singer's ethical theory succeeds in replacing traditional human-centered ethics. What is required is, not the abandonment of human dignity and of the sanctity of human life, but rather a renewed understanding of how principles based on these ideas can be applied in the twenty-first century. Scholars, students, and general readers involved with ethical and contemporary philosophy issues will find this book interesting.