Ethics: Inventing Right and Wrong

Ethics: Inventing Right and Wrong presents a groundbreaking philosophical argument that challenges traditional moral theory. J. L. Mackie introduces moral skepticism and argues against the existence of objective moral values, developing what would become one of the most influential works in modern ethics. The book centers on two main arguments - the argument from disagreement and the argument from queerness - which support Mackie's central claim that moral values are invented rather than discovered. Through careful philosophical analysis, Mackie examines how moral beliefs vary across cultures and time periods, suggesting this variation indicates morality's subjective nature. Mackie explores the implications of his theory for practical ethics, moral education, and how we think about right and wrong in everyday life. The work engages with other major philosophical traditions while constructing its own distinctive perspective on the nature of morality. The book represents a pivotal contribution to meta-ethics and moral philosophy, raising fundamental questions about the foundations of human values and the possibility of moral knowledge. Its influence continues to shape contemporary debates about moral realism and anti-realism.

Readers note Mackie's clear writing style and systematic approach to moral skepticism. Many appreciate his straightforward presentation of meta-ethical arguments and his willingness to tackle difficult philosophical questions head-on. Readers liked: - Clear explanations of complex moral concepts - Step-by-step breakdown of arguments - Balanced treatment of opposing viewpoints - Accessible for philosophy students Common criticisms: - Dense and technical at times - Some arguments feel repetitive - Could use more real-world examples - Challenging for readers new to philosophy Ratings: Goodreads: 4.0/5 (500+ ratings) Amazon: 4.4/5 (50+ ratings) Sample reader comment: "Mackie presents his error theory with remarkable clarity. The first chapter alone is worth the price of admission." - Goodreads reviewer Another notes: "The arguments are solid but the writing can be dry. Best suited for those already familiar with moral philosophy." - Amazon reviewer

Beyond Good and Evil by Friedrich Nietzsche Like Mackie, Nietzsche challenges conventional moral assumptions and argues for the constructed nature of moral values through philosophical analysis.

The Construction of Social Reality by John Searle Searle examines how social and institutional facts are created through human agreement, paralleling Mackie's analysis of moral values as human constructions.

The Myth of Morality by Richard Joyce Joyce develops a moral error theory that builds on Mackie's arguments about the non-existence of objective moral facts.

The Sources of Normativity by Christine Korsgaard Korsgaard investigates the foundations of moral obligations and normative claims, engaging with questions central to Mackie's critique of moral realism.

Ruling Passions by Simon Blackburn Blackburn presents a sophisticated analysis of moral psychology and quasi-realism that responds to skeptical arguments like those found in Mackie's work.

🔹 Published in 1977, this book was Mackie's last major work before his death in 1981, making it a culminating statement of his philosophical views. 🔹 The "argument from queerness" introduced in this book has become one of the most discussed concepts in meta-ethics, influencing decades of philosophical debate. 🔹 Mackie taught at the University of Oxford, Sydney, and York, bringing perspectives from both British and Australian philosophical traditions to his work. 🔹 Despite arguing against objective moral truth, Mackie was personally committed to various moral causes and wrote extensively about practical ethics, showing how moral skepticism doesn't preclude ethical behavior. 🔹 The book sparked significant controversy in philosophical circles by challenging both religious and secular beliefs in objective morality, leading to numerous responses and counter-arguments over the following decades.