Think: A Compelling Introduction to Philosophy
Simon Blackburn
Explore the foundational principles of moral philosophy with this guide to ethical theories, common pitfalls in moral reasoning, and the timeless challenge of determining what it means to live well.

2 min 15 sec
Every single day, we navigate a world thick with judgments. We watch the news and feel a surge of indignation at an injustice; we watch a neighbor perform a small act of kindness and feel a warm sense of approval. We are, at our very core, evaluative creatures. We don’t just observe the world; we weigh it. We decide what is fair, what is cruel, what is courageous, and what is cowardly. This constant process of evaluation is the heartbeat of ethics. But while we are all ‘ethical animals’ by nature, we rarely take the time to step back and ask: why? Why do we value what we value? And how can we be sure that our moral compasses are pointing in the right direction?
In this journey through the landscape of moral philosophy, we are going to look at the work of Simon Blackburn, who provides a roadmap for understanding these heavy questions. This isn’t just about memorizing a list of ‘thou shalt nots.’ It is about looking under the hood of our own decision-making processes. We’re going to explore the ‘climate’ of our morality—the cultural air we breathe that tells us what to expect from ourselves and others. We will also confront the many threats that try to tell us ethics is just an illusion or a waste of time. Whether it’s the fear that morality died alongside religious authority, or the cynical claim that we are all just hard-wired for selfishness, we will see how these arguments often fall apart under scrutiny.
More importantly, we are going to walk through the three massive pillars of ethical thought: the path of duty, the path of results, and the path of character. By the time we finish, you’ll have a clearer sense of how to navigate the thorny, complicated dilemmas that define the human experience. We can’t promise to solve every moral crisis you’ll ever face, but we can provide the tools to think through them with clarity, precision, and perhaps a bit more compassion. Let’s begin by looking at the invisible world of the ethical environment.
2 min 27 sec
Discover how the cultural ‘air’ we breathe shapes our deepest moral convictions and why understanding this environment is vital for a just society.
2 min 26 sec
Explore the psychological barriers that make us avoid ethical reflection and the high cost of turning a blind eye to moral complexity.
2 min 19 sec
Examine the common fear that a secular world lacks a moral foundation and discover how we can build robust ethics without supernatural authority.
2 min 15 sec
Learn why the phrase ‘that’s just your opinion’ is a conversation-stopper and how to embrace diverse perspectives without losing your moral footing.
2 min 08 sec
Challenge the cynical view that all human actions are driven by self-interest and rediscover the evolutionary power of genuine altruism.
2 min 31 sec
Explore the world of deontology and Immanuel Kant’s ‘categorical imperative’—a rigorous framework for building a life based on unwavering principles.
2 min 12 sec
Dive into consequentialism and utilitarianism to understand how calculating the ‘sum total of happiness’ can reshape social policy and personal choice.
2 min 23 sec
Shift your focus from ‘what should I do?’ to ‘who should I be?’ by exploring the ancient wisdom of Aristotle’s virtue ethics.
1 min 46 sec
We have traveled through the dense forests of moral philosophy, from the invisible atmosphere of our cultural environment to the grand theories that attempt to map out the ‘good life.’ What we’ve seen is that ethics is not a destination we reach once and for all, but an ongoing journey. It is a process of constant refinement.
We’ve learned that we don’t need a divine lawgiver to tell us right from wrong, because we have the capacity for reason and the shared goal of living together in peace. We’ve seen that while relativism teaches us tolerance, it shouldn’t be used as an excuse to stop caring about justice. We’ve challenged the idea that we are merely selfish machines, recognizing that our ability to act for the sake of others is a fundamental part of who we are. And we’ve looked at the three major ‘paths’ of ethical thought: the path of duty, the path of results, and the path of character.
So, what does all of this mean for you as you step back into your daily life? It means that your choices matter. Every time you decide to be honest when it’s difficult, every time you weigh the consequences of your consumption, and every time you strive to be a more patient or courageous person, you are contributing to the ethical climate of our world.
You don’t have to be a professional philosopher to participate in this work. You just have to be willing to look at the world with open eyes and a clear mind. Ethics is the tool that allows us to turn our ‘judgy’ human nature into a force for good. It is the language we use to negotiate our shared existence. As you move forward, keep asking those difficult questions. Test your principles, look at your results, and above all, keep working on your character. The project of ethics is the project of being human, and it’s a project that is never truly finished.
Have you ever wondered why we feel so strongly about right and wrong, or where our moral compass actually comes from? This exploration of Ethics delves into the complex world of moral philosophy, breaking down the barriers that often prevent us from thinking clearly about our values. It examines the 'ethical climate' we all live in—the invisible set of standards and expectations that shape our behavior and our societies. By navigating through the major challenges to ethical thinking, such as the idea that morality requires a divine lawgiver or the cynical belief that humans are purely selfish, this guide helps clarify how we can ground our decisions in reason and empathy. You will be introduced to the three heavyweights of ethical theory: deontology, consequentialism, and virtue ethics. By the end, you won't just have a list of rules; you'll have a toolkit for analyzing the moral dilemmas of modern life, from social justice to personal honesty, and a deeper understanding of the responsibility we carry for the world we share.
Simon Blackburn is a retired professor of philosophy at the University of Cambridge, and a distinguished research fellow of philosophy at the University of North Carolina, Chapel Hill. Along with his significant contributions to academic philosophy – particularly in metaethics and quasi-realism – Blackburn is known for his books aimed at a general audience, such as the best-selling Think.
Simon Blackburn
Listeners find that while perspectives differ on how objectively the author handles scientific and religious viewpoints, many value the work as an enlightening introduction for novices. Furthermore, they appreciate the wide-ranging survey of significant moral frameworks from thinkers like Aristotle, Hume, and Kant. They also suggest the text capably explores difficult ethical questions like abortion and social responsibility, with one listener remarking that the treatment is remarkably deep for such a concise volume.
Ever wonder why we feel the persistent need to justify our preferences to everyone around us? Blackburn starts with the premise that humans are 'ethical animals,' and he does a fantastic job exploring how we evaluate and compare our lives. This book was truly eye-opening for me, particularly the sections dealing with high-stakes moral dilemmas like abortion and our wider social responsibilities. It isn't just a list of theories; it’s an investigation into the very climate of ideas that rules our political and social world. The writing is sharp and engaging, making complex topics like nihilism feel accessible to a general audience. For a 'very short introduction,' it provides a surprisingly comprehensive look at what it means to live a good life.
Show moreSurprising depth can be found in such a slim volume, especially regarding the 'ethical environment' that surrounds us daily. Blackburn manages to explain that ethics isn't just about telling people what to do, but about the tendencies and feelings we often fail to recognize in ourselves. I found his treatment of complex topics like abortion and the foundations of reason to be quite thought-provoking and balanced. He does an excellent job of distilling the essence of various philosophical theories without getting bogged down in too much academic jargon. Some might find his tone a bit dismissive of certain traditions, but the breadth of coverage is undeniably impressive for a book of this size. It definitely gave me a lot to think about regarding my own moral compass.
Show moreFinally got around to reading this, and it’s a brilliant primer for anyone new to philosophy who wants to understand our moral landscape. Blackburn addresses the big questions—like whether religion is the foundation of ethics or just a symbolic expression of it—with wit and clarity. I was particularly impressed by how he handled modern dilemmas such as social responsibility and the value of human dignity. It is a comprehensive treatment for such a short format, covering everyone from Hume to Rawls in a way that feels relevant to 21st-century life. The book effectively highlights how our standards of behavior are woven into our drama, literature, and everyday choices. If you want a quick but deep dive into why we act the way we do, this is it.
Show moreThis pocket-sized guide manages to pack a significant punch despite the obvious space constraints of the series. Blackburn provides a remarkably comprehensive survey of ethical thought, weaving together the ideas of heavyweights like Kant and Aristotle without making it feel like a dry history lesson. Truth be told, I noticed a distinct leaning toward Hume’s perspectives, which might bother those seeking absolute neutrality in their primers. However, the way he frames our 'ethical environment' as a climate of ideas we inhabit is both poetic and deeply practical. It’s an eye-opening read for beginners that doesn't shy away from modern complexities like social responsibility. While some sections feel rushed, the overall breadth is impressive for such a short format.
Show moreGotta say, the book serves its purpose as a basic introduction, but it doesn't always go deep enough into the 'why' behind the theories. It’s a small little book that summarizes the most prominent ethical frameworks, which is great for a quick overview before an exam. Blackburn is a talented writer, though his tendency to skip over the nuances of relativism and nihilism left me wanting more meat on the bone. He suggests that common human needs are enough to ground ethics, but that feels a bit optimistic in our current polarized climate. It’s a solid starting point for those who have only recently delved into philosophy, but you'll likely need to read more specialized texts to get a full picture. Not bad, just a bit thin in places.
Show moreAs a student of theology, I felt the dismissal of religious ethics was a bit too glib and relied on simplistic critiques. Blackburn basically brushes off deity-based morality in the opening sections, which seems like a missed opportunity for a more nuanced discussion given how central religion is to global ethics. To be fair, once he moves past that, his summaries of Rawls and the challenges of moral relativism are actually quite helpful for a novice. He asks the right questions about how we can settle disputes when different cultures have competing versions of the 'good.' I just wish he had engaged more seriously with figures like Aquinas or Augustine instead of treating them as historical footnotes. It’s a decent starting point, but it definitely feels like it has a specific agenda.
Show morePicked this up on a whim for my introductory course, and it serves as an adequate, if slightly lopsided, primer. Blackburn covers the big names like Aristotle, Locke, and Kant with enough clarity for someone who has never touched philosophy before. However, I struggled to find a satisfying answer to how we actually settle moral disputes when common humanity isn't enough to bridge the gap. He argues that we all agree on things like happiness being better than misery, but real-world debates over torture and violence suggest otherwise. It’s a good book for opening your eyes to the major issues, but it leaves some of the most difficult metaphysical questions unanswered. Useful for students, but keep a critical eye on the author's assumptions.
Show moreThe lack of structure here made it incredibly difficult to follow the flow of arguments from one chapter to the next. While the actual material is easy enough to grasp, the book feels more like a collection of scattered thoughts than a cohesive introduction to ethics. Look, Blackburn is clearly a huge fan of David Hume, but it gets to the point where it feels like he should have just written a biography of Hume instead. Every ethical question seems to loop back to Hume’s ideas as the superior solution, which results in a very biased introduction. I was looking for a neutral overview of the field, but instead, I got a guided tour of the author's personal preferences. Not the best entry point for a beginner.
Show moreNot what I expected from an Oxford University Press publication, as it felt more like a personal manifesto than an objective introduction. The author seems curiously avoidant of reading scientific literature that might challenge his philosophical premises, particularly regarding biological history. His dismissal of various viewpoints felt shorthand and occasionally condescending, which is disappointing for a series meant to educate beginners. I really wanted to like this book for what it was, but the biased framing and the somewhat disjointed structure made it a frustrating experience. It’s a issue-heavy introduction that spends more time defending a specific viewpoint than presenting the full spectrum of ethical thought. I regret spending the afternoon on the whole thing because the execution was so uneven.
Show moreI found the author’s treatment of biological science to be willfully ignorant and frankly insulting to the reader's intelligence. Blackburn spends far too much time attacking a straw-man version of evolutionary biology, specifically misrepresenting the 'Selfish Gene' concept as a literal mandate for human egoism. It is embarrassing to see a scholar at this level avoid scientific literature that doesn't fit his narrow philosophical premises. Rather than engaging with actual zoological findings on animal altruism, he retreats into outdated tropes to bolster his own views. This isn't just a poorly written essay; it feels ethically compromising to present such a biased, anti-science perspective in an introductory textbook. Avoid this one if you value intellectual honesty or factual accuracy.
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