The most recommended ethics books

Who picked these books? Meet our 144 experts.

144 authors created a book list connected to ethics, and here are their favorite ethics books.
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Book cover of The Biology of Moral Systems

Dennis L. Krebs Author Of Survival of the Virtuous: How We Became a Moral Animal

From my list on how we became a moral animal.

Why am I passionate about this?

When I was younger, I got into a lot of trouble. Many good-hearted people helped me. In part, this inspired me to become a clinical psychologist. When I was in graduate school at Harvard, I became disillusioned with clinical psychology and inspired to figure out why people are motivated to help others. During this process, a lecturer from the Biology Department, Robert Trivers, approached me and we exchanged drafts of papers we were writing. Trivers’ ideas caused me to see altruism and morality in an entirely different, and much more valid, way. In Survival of the Virtuous I demonstrate how psychological findings on altruism and morality can be gainfully interpreted from an evolutionary perspective.  

Dennis' book list on how we became a moral animal

Dennis L. Krebs Why did Dennis love this book?

My introduction to Richard Alexander was a set of compelling words that he wrote in the margin of a draft of one of my early papers on the evolution of altruism: “no, no, no, no.” I had gotten it wrong. 

In The Biology of Moral Systems, Richard Alexander presents an account of how morality evolved in the human species that has proven almost exactly right. The key to understanding morality, he argues, is to view it as a system that evolved to enable individuals who can benefit from cooperating with one another to resolve their conflicts of interest in mutually beneficial ways. 

Alexander explains how the moral systems that have evolved in human societies are structured in ways that enable people to reap the benefits of increasingly indirect systems of reciprocity.  

By Richard Alexander,

Why should I read it?

1 author picked The Biology of Moral Systems as one of their favorite books, and they share why you should read it.

What is this book about?

Despite wide acceptance that the attributes of living creatures have appeared through a cumulative evolutionary process guided chiefly by natural selection, many human activities have seemed analytically inaccessible through such an approach. Prominent evolutionary biologists, for example, have described morality as contrary to the direction of biological evolution, and moral philosophers rarely regard evolution as relevant to their discussions.The Biology of Moral Systems adopts the position that moral questions arise out of conflicts of interest, and that moral systems are ways of using confluences of interest at lower levels of social organization to deal with conflicts of interest at higher…


Book cover of The Case against Perfection: Ethics in the Age of Genetic Engineering

Françoise Baylis Author Of Altered Inheritance: CRISPR and the Ethics of Human Genome Editing

From my list on genetic engineering and designer babies.

Why am I passionate about this?

I'm a philosopher with a specialization in bioethics. My work is at the intersection of policy and practice. It is grounded in a deep commitment to public education, engagement, and empowerment, as well as a strong desire to “make the powerful care.” I maintain that “the human genome belongs to us all. It’s something we have in common, and so we all have the right to have a say.” I believe the pivotal question that we all need to ask is “What kind of world do we want to live in?” Once we have an answer to this question, we can meaningfully address the more pointed question, “Will CRISPR technology help us build that world?”

Françoise's book list on genetic engineering and designer babies

Françoise Baylis Why did Françoise love this book?

Somewhat paradoxically, this treatise against genetic enhancement starts with the case of a deaf couple who want to have a deaf child.

This is a case I often discuss in exploring the difference between disease, disability, and diversity. Following on from this case description, Sandel asks, “Is it wrong to make a child deaf by design?” And what if the desired trait was not deafness but height, athletic prowess, health, or intelligence, and the aim was to gain a competitive advantage?

Would your answer be the same? In the pages that follow, Sandel builds a case against “reengineering our nature” grounded in an ethic of giftedness (i.e., a reverence for life as a gift).

He eschews the drive to mastery and insists that “[t]o appreciate children as gifts is to accept them as they come, not as objects of our design, or products of our will, or instruments of our…

By Michael J. Sandel,

Why should I read it?

1 author picked The Case against Perfection as one of their favorite books, and they share why you should read it.

What is this book about?

"Sandel explores a paramount question of our era: how to extend the power and promise of biomedical science to overcome debility without compromising our humanity. His arguments are acute and penetrating, melding sound logic with compassion."
-Jerome Groopman, author of How Doctors Think

Breakthroughs in genetics present us with a promise and a predicament. The promise is that we will soon be able to treat and prevent a host of debilitating diseases. The predicament is that our newfound genetic knowledge may enable us to manipulate our nature-to enhance our genetic traits and those of our children. Although most people find…


Book cover of Discourses and Selected Writings

Neel Burton Author Of Stoic Stories: A Heroic Account of Stoicism

From my list on Stoicism from a psychiatrist and philosopher.

Why am I passionate about this?

I’m a psychiatrist and philosopher who lives and teaches in Oxford, England. I’ve long held that there is much more to mental health than the mere absence of mental disorder. Mental health is not just about surviving, limping from crisis to crisis, but about thriving, about developing and expressing our highest, fullest potential as human beings. The Stoic attitude is a path not just to sanity but to hypersanity, at a time when more than one in five adults are suffering from some form of depression. Unlike many modern interventions, Stoicism is no sticking plaster, but a total and radical reappraisal of our relationship to ourselves and to the world.

Neel's book list on Stoicism from a psychiatrist and philosopher

Neel Burton Why did Neel love this book?

Epictetus was a slave who won his freedom and started his own successful school of philosophy before retiring into obscurity. Among his many students was the historian Arrian, who wrote up his spoken lectures “word for word” as the Discourses. The Discourses are down to earth, succinct, and forthright, as, for example, when Epictetus says, “And who exactly are these people that you want to be admired by? Aren’t they the same people you are in the habit of calling crazy? And is this your life ambition then—to win the approval of lunatics?” The Discourses were much loved by Marcus Aurelius, a case of a slave inspiring an emperor!

By Epictetus,

Why should I read it?

1 author picked Discourses and Selected Writings as one of their favorite books, and they share why you should read it.

What is this book about?

The Discourses/Fragments/Enchiridion

'I must die. But must I die bawling?'

Epictetus, a Greek Stoic and freed slave, ran a thriving philosophy school in Nicopolis in the early second century AD. His animated discussions were celebrated for their rhetorical wizardry and were written down by Arrian, his most famous pupil. The Discourses argue that happiness lies in learning to perceive exactly what is in our power to change and what is not, and in embracing our fate to live in harmony with god and nature. In this personal, practical guide to the ethics of Stoicism and moral self-improvement, Epictetus tackles questions…


Book cover of Living Toward Virtue: Practical Ethics in the Spirit of Socrates

Robert A. Prentice Author Of Behavioral Ethics in Practice: Why We Sometimes Make the Wrong Decisions

From my list on ethics explaining why good people do bad things.

Why am I passionate about this?

It might be a stretch to call me an expert in ethics, but I have taught ethics for more than 30 years and I’ve read deeply in the field of behavioral ethics. I'm proud of the work I’ve done with the Ethics Unwrapped video project, though most of the credit goes to filmmakers Cara Biasucci (co-author of Behavioral Ethics in Practice: Why We Sometimes Make the Wrong Decisions) and Lazaro Hernandez (producer of Ethics Unwrapped). My passion for this topic is driven largely by the fact that I want my two daughters to live in a world where most people are trying to do the right thing most of the time. 

Robert's book list on ethics explaining why good people do bad things

Robert A. Prentice Why did Robert love this book?

I know and admire Paul Woodruff, a noted philosopher at the University of Texas. His worldview has been shaped by his experiences as a young soldier in the Vietnam War and he has spent much of his professional life trying to make sense of those experiences.

The book begins with Woodruff remembering a time, 50 years ago, when he was lying in ambush in Vietnam, pondering the question that he attempts to answer in this book: “What makes the difference in a human being between acting ethically and not? Specifically, in a soldier, between committing atrocities and holding back?” He realized at that moment that all his philosophy training at Princeton had not helped him answer that question.

Much of his discussion in this book, written half a century later, finds useful guidance by focusing on the psychological influences of behavioral ethics rather than the philosophical musings of Socrates.

By Paul Woodruff,

Why should I read it?

1 author picked Living Toward Virtue as one of their favorite books, and they share why you should read it.

What is this book about?

In Living toward Virtue, Paul Woodruff shows how we can set about living ethically through self-questioning, which enables us to avoid moral injury by getting clear about what we are doing and why we are doing it. Self-questioning also helps us recognize the limits of our knowledge and so to avoid the danger of self-righteousness. Using real-life examples, Woodruff shows how we can nurture our souls, enjoy a virtuous happiness, and avoid moral injury as much as possible.

This is in the spirit of Socrates, who urged everyone to commit to a lifelong activity of self-examination. By contrast, modern philosophers…


Book cover of Social Sciences as Sorcery

Aubrey Clayton Author Of Bernoulli's Fallacy: Statistical Illogic and the Crisis of Modern Science

From my list on for data scientists trying to be ethical people.

Why am I passionate about this?

I studied statistics and data science for years before anyone ever suggested to me that these topics might have an ethical dimension, or that my numerical tools were products of human beings with motivations specific to their time and place. I’ve since written about the history and philosophy of mathematical probability and statistics, and I’ve come to understand just how important that historical background is and how critically important it is that the next generation of data scientists understand where these ideas come from and their potential to do harm. I hope anyone who reads these books avoids getting blinkered by the ideas that data = objectivity and that science is morally neutral.

Aubrey's book list on for data scientists trying to be ethical people

Aubrey Clayton Why did Aubrey love this book?

This book is now 50 years old, but its message is as relevant and important now as when it was written. In a series of witty essays that border on rants, Andreski attacks much of social science as fluff obscured by technical jargon and methodology. In particular, he laments the growth of quantitative methods as an attempt to add objectivity to social science and make it appear “harder.” True objectivity is about more than mechanical number-crunching, he says; it’s about a commitment to fairness and resisting the temptations of wishful thinking – a challenge anyone who works with data concerning people and their lives should take seriously.

By Stanislav Andreski,

Why should I read it?

1 author picked Social Sciences as Sorcery as one of their favorite books, and they share why you should read it.

What is this book about?

"Seldom have the social sciences been subject to quite so comprehensive, yet non-partisan, attack. There can be little doubt SOCIAL SCIENCES AS SORCERY is an uncomfortably important and embarassingly comprehensive book." -- Times Literary Supplement "Liberating!" -- Harpers "Andreski has written a new book that is certain to enrage his colleagues ... He documents his charges and spares few of the luminaries of social science in the process." -- TIME Magazine


Book cover of The Animal That Therefore I Am

Cary Wolfe Author Of What Is Posthumanism?

From my list on philosophy, ethics, animals, and us.

Why am I passionate about this?

Before there was an interdisciplinary academic field called “Animal Studies,” I was involved in these issues as an animal rights activist. Back then, the question of the animal was not taken seriously in academia as a free-standing problem (like gender or sexuality or race). It was important to me to build that—not just to take seriously the lives of animals, but also to show how the animal issue opens onto a much broader set of fundamental questions about the human and its place in relation to ecology, technology, and the non-human world. That’s why the book series I founded is devoted not to Animal Studies, but to Posthumanism.

Cary's book list on philosophy, ethics, animals, and us

Cary Wolfe Why did Cary love this book?

The philosopher who invented deconstruction sets out—in a philosophical tour de force—to dismantle the grounds on which Western philosophy (and the Abrahamic religions) attempt to maintain the absolute difference in kind between the human and the animal.

Derrida’s point, I want to emphasize, is not that humans and animals are “the same,” but rather that the distinction between “the human” and “the animal” is of no use in trying to understand the wild diversity of life forms on earth and the ways in which they are entwined. At stake here too is our (often disavowed) relationship to our own animality.

An academic and scholarly read? Yes. But one that also takes very seriously what Derrida sometimes calls the animal “genocide” currently taking place underneath “normal” everyday life in developments such as mass extinction and factory farming.

By Jacques Derrida, Marie-Louise Mallet (editor), David Wills (translator)

Why should I read it?

1 author picked The Animal That Therefore I Am as one of their favorite books, and they share why you should read it.

What is this book about?

The Animal That Therefore I Am is the long-awaited translation of the complete text of Jacques Derrida's ten-hour address to the 1997 Cerisy conference entitled "The Autobiographical Animal," the third of four such colloquia on his work. The book was assembled posthumously on the basis of two published sections, one written and recorded session, and one informal recorded session.
The book is at once an affectionate look back over the multiple roles played by animals in Derrida's work and a profound philosophical investigation and critique of the relegation of animal life that takes place as a result of the distinction-dating…


Book cover of For the Patient's Good: The Restoration of Beneficence in Health Care

Raphael Cohen-Almagor Author Of The Right to Die with Dignity: An Argument in Ethics, Medicine, and Law

From my list on medical ethics and end-of-life.

Why am I passionate about this?

Raphael Cohen-Almagor, DPhil, St. Catherine’s College, University of Oxford, is Professor of Politics, Olof Palme Visiting Professor, Lund University, Founding Director of the Middle East Study Centre, University of Hull, and Global Fellow, Woodrow Wilson International Center for Scholars. Raphael taught, inter alia, at Oxford (UK), Jerusalem, Haifa (Israel), UCLA, Johns Hopkins (USA), and Nirma University (India). With more than 300 publications, Raphael has published extensively in the field of political philosophy, including Liberal Democracy and the Limits of Tolerance; Challenges to Democracy; The Right to Die with Dignity; The Scope of Tolerance; Confronting the Internet's Dark Side; Just, Reasonable Multiculturalism, and The Republic, Secularism and Security: France versus the Burqa and the Niqab.

Raphael's book list on medical ethics and end-of-life

Raphael Cohen-Almagor Why did Raphael love this book?

Edmund (Ed) D. Pellegrino was a man of many qualities and achievements.

He was one of the forefathers of medical ethics. He was a learned Catholic. He was hailed as a “complete physician” among “a handful of other high-profile physician leaders of the twentieth century.

In a long and remarkable career that spanned over 55 years of research and scholarship, Pellegrino published more than 550 scholarly books and articles.

In For the Patient's Good, the authors discuss the notion of beneficence as a guiding principle in medical ethics. They examine the content of the concept of 'patient good' from ethical, philosophical, and practical aspects, speaking about the duties of the medical professionals to their patients.

Ed and I used to meet during my visits to Washington. We had lengthy conversations about medical ethics, philosophy, religion (Catholicism, Judaism), and education.

He was the keynote speaker in one of the conferences I…

By Edmund D. Pellegrino, David C. Thomasma,

Why should I read it?

1 author picked For the Patient's Good as one of their favorite books, and they share why you should read it.

What is this book about?

Beneficence - doing the right and good thing - is the fundamental principle of medical ethics. It points all medical decisions and actions toward advancing the patient's best interests. Yet in our normally pluralistic society where rights are asserted more frequently than obligations, this ancient principle tends to be obscured or confused with paternalism.

This book attempts to rejuvenate and redevelop the notion of beneficence as a guiding principle within the ethics of medicine. The authors examine the content of the concept of 'patient good' from both philosophical and practical viewpoints, and they strive to supplement and in some ways…


Book cover of How to Be Perfect: The Correct Answer to Every Moral Question

Travis Rieder Author Of Catastrophe Ethics: How to Choose Well in a World of Tough Choices

From my list on philosophy books for everyone.

Why am I passionate about this?

I’m a philosopher and bioethicist at Johns Hopkins University, where I teach students and conduct scholarship mainly for my colleagues and policymakers. But my popular writing is driven by the belief that many of the things I find interesting to think and write about are interesting not because I’m an academic—but because I’m a human, and so it’s likely that other humans would find them interesting too. So, while I enjoy dissecting esoteric scholarship as much as the next professor, my passion is exploring important ideas in a format that everyone can enjoy. This has been the goal of my first two books and will hopefully be the goal of many more.

Travis' book list on philosophy books for everyone

Travis Rieder Why did Travis love this book?

Michael Schur is not a philosopher—he’s a comedian and the creator of the hit TV show The Good Place. Thus, since I am a professional philosopher, perhaps I’m supposed to be snide about the fact that Schur wrote a philosophy book. But I’m not. I really love the book, and I’ve recommended it to many friends who want a light and airy introduction to philosophy.

It’s funny and irreverent and does an impressive amount of really good philosophy. I laughed out loud while reading it, and even though I teach a lot of the fairly introductory material that Schur covers, I learned a lot just due to the breadth of what he discusses in this wide-ranging book. I came away thinking that perhaps more comedians should do philosophy!

By Michael Schur,

Why should I read it?

1 author picked How to Be Perfect as one of their favorite books, and they share why you should read it.

What is this book about?

THE NEW YORK TIMES BESTSELLER

* From the writer and executive producer of the award-winning Netflix series The Good Place that made moral philosophy fun: a foolproof guide to making the correct moral decision in every situation you ever encounter, anywhere on earth, forever *

'An absolute breeze to read; funny and enlightening and revealing' - Guardian

'Enormously enjoyable, useful and readable' - The Times

How can we live a more ethical life?

This question has plagued people for thousands of years, but it's never been tougher to answer than it is now, thanks to challenges great and small that…


Book cover of The Emperor's Handbook: A New Translation of the Meditations

Wendy Thomas Russell Author Of Relax It's Just God: How and Why to Talk to Your Kids about Religion When You're Not Religious

From my list on finding your own philosophy of life.

Why am I passionate about this?

I’m drawn to the intersection of psychology, philosophy and pragmatism — a dynamic that can be found in the books I write, the conversations I enjoy, and the ways I choose to spend my down time. By getting in touch with my personal psychology (influenced by my brain chemistry, temperament and upbringing) and studying various philosophies (from the Stoics to Alain de Botton), I have begun to find my own truth and formulate my own best practices in life. I don’t always nail it — not by a long shot — but that’s why it’s called a practice. There are so many different ways to live a contented life. It can be awfully rewarding to locate your own.

Wendy's book list on finding your own philosophy of life

Wendy Thomas Russell Why did Wendy love this book?

I often joke that Marcus Aurelius is my brother from another mother. Sure, he was a Roman emperor who, if he’d lived, would be 1,900 years old this year, but the things he wrote in Meditations — his book on Stoic philosophy written for himself between 170 and 180 CE — are perfectly on point. I feel like he’s writing from inside my head, struggling with the same challenges I do. Of course, Aurelius is not so much like me as much as he’s like every human on the planet; he just happened to think and express himself in a direct, accessible way. His “epithets” – guiding principles for how he lived his life – inspired me to come up with my own epithets. Maybe they’ll do the same for you.

By David Hicks, C. Scot Hicks, Marcus Aurelius

Why should I read it?

2 authors picked The Emperor's Handbook as one of their favorite books, and they share why you should read it.

What is this book about?

BEAR IN MIND THAT THE

MEASURE OF A MAN IS THE WORTH OF THE THINGS HE CARES ABOUT.

IF IT IS GOOD TO SAY OR DO

SOMETHING, THEN IT IS

EVEN BETTER TO BE CRITICIZED FOR

HAVING SAID OR DONE IT.

ARE MY GUIDING PRINCIPLES

HEALTHY AND ROBUST? ON THIS HANGS EVERYTHING.

Essayist Matthew Arnold described the man who wrote these words as "the most beautiful figure in history." Possibly so, but he was certainly more than that. Marcus Aurelius ruled the Roman Empire at its height, yet he remained untainted by the incalculable wealth and absolute power that had…


Book cover of Impostors

Michaela Daphne Author Of Purlieu

From my list on fantasy thrillers that will make your heart thump.

Why am I passionate about this?

I used to be afraid of the thriller section, assuming it was synonymous with horror. It took me until my 30s to register that I’d been reading thrillers for years without realising it. Tomorrow When the War Began, the Hunger Games, A Wrinkle in Time, The Darkest Minds, Mortal Engines: they’re all big loves. I’ve come to realise that thriller basically just means heart-pumping. There’s something about a book keeping you on the edge of your seat, desperate to turn the page and find out what happens next.

Michaela's book list on fantasy thrillers that will make your heart thump

Michaela Daphne Why did Michaela love this book?

This book was the perfect balance of new versus old in how it wove in the original Uglies series (which I very much appreciated) but still provided a compelling new story backdrop. My heart broke for Frey as she uncovered the lies she’d been led to believe, but in an “I need to keep reading” kind of way.

And this book keeps you reading. I utterly devoured it, eager to know what would happen next because it was so twisty and turny.

By Scott Westerfeld,

Why should I read it?

1 author picked Impostors as one of their favorite books, and they share why you should read it. This book is for kids age 13, 14, 15, and 16.

What is this book about?

With Impostors, master storyteller Scott Westerfeld
returns with a new series set in the world of his mega-bestselling
Uglies - a world full of twist and turns,
rebellion and intrigue, where any wrong step could be Frey's last

Frey and Rafi are inseparable . . . two edges of the same knife.
But Frey's very existence is a secret.

Frey is Rafi's twin sister - and her body double.


Their powerful father has many enemies, and the world has grown
dangerous as the old order falls apart. So while Rafi was raised
to be the perfect daughter, Frey has been…


Book cover of The Biology of Moral Systems
Book cover of The Case against Perfection: Ethics in the Age of Genetic Engineering
Book cover of Discourses and Selected Writings

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