Böcker av Richard F. Von Dohlen

This book introduces major philosophical theories and issues in the context of the contemporary debate about the so-called culture wars in American society. It is designed to make these theories come alive as they are related to these vital contemporary concerns and to provide a framework within which to assess the ongoing debate about the future direction of Western culture. As a book in ethical theory, it is designed to provide the framework for clear and comprehensive thinking about our cultural development. Classical ethical positions like cultural relativism, emotivism, egoism, hedonism, utilitarianism and theorists like Kant are introduced and assessed. The contemporary theorists John Rawls and Alasdair MacIntyre are given extensive treatment and made accessible to the introductory student in philosophy. Culture War and Ethical Theory exhibits a non-ptolemical tone as it relates these theories, for heuristic purposes, to the contrasting perspective of fundamentalism and secular humanism. These two viewpoints are treated fairly without pretense of thorough exposition. They were chosen because they set the contemporary debate in stark relief. Thus, they assist the reader in understanding the relationship of philosophical reflection to commonly held perspectives.

An Introduction to the Logic of the Computing Sciences provides an introduction to symbolic logic by creating connections with the diverse fields of philosophy, mathematics, computing sciences, law, business, popular culture, and ethics, so that students from varied backgrounds can grasp the ideas of logic. The author relates symbolic logic to computer science by introducing each logical principle by a truth table, flow chart, and algorithm. He emphasizes the connections between logic and the different subjects through over two hundred word problems that relate to the different areas. Following a strategic plan that avoids intimidating students, the author introduces each new principle one at a time with a set of twenty exercises that require the use of that principle. He introduces the next principle with exercises that require the use of the new principle and the principles previously studied, gradually building on the knowledge of the student until he or she has a thorough understanding of symbolic logic.