The Elements of Moral Philosophy

Citation

Rachels, J., & Rachels, S. (2026). The Elements of Moral Philosophy (10th ed.). McGraw Hill.

Chapter Summary

McGraw Hill describes the book as a text for undergraduate ethics courses. Its thirteen chapters introduce the major moral concepts and theories through clear explanation and discussion, and each chapter can be read independently of the others. James Rachels wrote the original, and his son Stuart Rachels has revised it since James's death in 2003. The current printing is sold as the "2026 Release" of the tenth edition. The chapters move from what morality is, through challenges to the idea of objective ethics, to the main normative theories, and close with a chapter asking what a satisfactory theory would look like.

Chapter 1: What Is Morality?

The opening chapter takes up the basic question of what morality is, the question the whole book circles back to in its final chapter.

Chapters 2–3: The Challenge of Cultural Relativism; Subjectivism in Ethics

Two chapters take up the main doubts about whether ethics can be objective: the claim that right and wrong are relative to cultures, and the view that moral judgements merely express individual attitudes.

Chapter 4: Does Morality Depend on Religion?

This chapter examines whether morality needs a religious foundation.

Chapter 5: Ethical Egoism

The theory that each person ought to pursue only his or her own interests.

Chapter 6: The Social Contract Theory

Morality understood as the rules rational people would agree to for mutual benefit.

Chapters 7–8: The Utilitarian Approach; The Debate Over Utilitarianism

Two chapters on utilitarianism: the first presents the approach, and the second weighs the objections and replies that make up the debate over it.

Chapters 9–10: Are There Absolute Moral Rules?; Kant and Respect for Persons

Chapter 9 asks whether any moral rules hold without exception. Chapter 10 turns to Kant and the ideal of respect for persons.

Chapter 11: Feminism and the Ethics of Care

Feminist approaches to ethics and the ethics of care.

Chapter 12: Virtue Ethics

Ethics centred on character and the virtues rather than on rules for right action.

Chapter 13: What Would a Satisfactory Moral Theory Be Like?

The closing chapter draws the threads together by asking what a satisfactory moral theory would need to include.

Key Concepts

Chapters 1–4: Morality and Its Challengers

• Cultural relativism: the view that moral right and wrong are fixed by the standards of one's own culture.
• Ethical subjectivism: the view that moral judgements express or report individual feelings.
• Morality and religion: whether moral truths depend on God or religious authority.

Chapters 5–8: Egoism, Contract and Utility

• Ethical egoism: the theory that one ought to act only in one's own interest.
• Social contract theory: moral rules as those rational people would accept for mutual benefit.
• Utilitarianism: the theory that right action is whatever produces the best overall consequences.

Chapters 9–13: Kant, Care and Virtue

• Absolute moral rules: rules that hold without any exception, the question of Chapter 9.
• Respect for persons: the Kantian ideal of treating people as ends in themselves, the theme of Chapter 10.
• Ethics of care: a feminist approach that gives moral weight to relationships and caring.
• Virtue ethics: ethics centred on good character rather than on rules.

Critical Analysis

Strengths

• Short, self-contained chapters. The publisher stresses that each chapter can be read independently, so instructors can assign them in any order and pair them with primary readings. With thirteen chapters, the book fits comfortably into a single term.
• Clear and jargon-free. The publisher's author note describes James Rachels as admired for prose "remarkably free of jargon and clutter". It also notes his conviction that reason can resolve difficult moral issues, an attitude that shapes the book's argumentative approach.
• Balanced coverage of the main theories. The contents give space to the familiar trio of utilitarianism, Kantian ethics and virtue ethics, and add social contract theory, ethical egoism, and feminism and the ethics of care. Early chapters also address the relativist, subjectivist and religious challenges that beginners often raise.
• Long revision history. The book has passed through ten editions, revised since 2003 by Stuart Rachels. The publisher also names a companion anthology, The Right Thing to Do, that can supply readings.

Limitations

• Introductory depth only. Each theory gets one or two short chapters, so the book introduces positions and standard objections without the detailed reconstruction of arguments that a fuller textbook provides.
• Little metaethics beyond the opening challenges. Apart from the chapters on relativism and subjectivism, the contents show no chapters on moral realism, error theory or moral knowledge.
• No applied ethics chapters. The contents are organised by theory, with no chapters devoted to particular moral problems. Courses on applied ethics will need a separate reader.
• A concluding proposal. The final chapter asks what a satisfactory theory would be like; readers should treat the authors' answer as one proposal among others rather than as the settled outcome of the survey.

Where It Fits in the Course

In the ethics course, Rachels is the shortest and most accessible survey and a natural first text. Russ Shafer-Landau's The Fundamentals of Ethics covers similar ground at greater length, reconstructing arguments step by step. It adds topics such as the doctrine of double effect, the doing/allowing distinction and moral error theory, so it suits courses wanting more depth, or students moving on after Rachels.

The primary texts on the list pair naturally with the theory chapters. Read Mill's Utilitarianism (Sher's edition) with Chapters 7–8, and Kant's Grounding for the Metaphysics of Morals with Chapters 9–10. Bernard Williams's Ethics and the Limits of Philosophy questions the ambitions of systematic theories such as utilitarianism and Kantianism. It makes a demanding counterpoint once students have absorbed the theories Rachels presents.

How to Use This Book

No prior philosophy is needed. Read Chapter 1 first, since it frames the question the whole book addresses. After that, the chapters can follow your syllabus order. One straightforward sequence is Chapters 2–4 on the challenges to ethics, then the theories in Chapters 5–12, finishing with Chapter 13.

For each theory chapter, write down the theory in one sentence, its strongest supporting argument and its most serious objection, then test it on a case of your own. Pair each theory with its primary source where possible. Mill and Kant are both on the course list, and the companion anthology The Right Thing to Do offers further readings. Because each chapter is brief, read it twice: once before class for the outline, and once afterwards to check how the arguments fit together.