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8 min read

Age & reading levelAdult
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4.6

· 3,396 Amazon ratings
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The Courage to Be Happy

The Courage to Be Happy by Ichiro Kishimi & Fumitake Koga Review: A Bold Adlerian Sequel Worth Reading

The Courage to Be Happy is the follow-up to the international bestseller and TikTok sensation The Courage to Be Disliked, co-authored by Ichiro Kishimi and Fumitake Koga, using the same Socratic dialogue format to explore Alfred Adler's conclusion about "the biggest choice in life" and what it means to pursue genuine happiness. It earns attention as a standalone deepening of ideas that clearly resonated with a global audience.

LuvemBooks Verdict

Best for

Readers who finished The Courage to Be Disliked and want to go deeper into Adlerian psychology — particularly those drawn to philosophy-as-practice who respond to ideas tested through Socratic argument rather than prescriptive self-help frameworks.

Worth it if

Worth reading if you found The Courage to Be Disliked compelling but felt it stopped short of answering what living happily actually looks like in practice.

Skip if

Skip it if you prefer direct, action-oriented guidance — bullet points, clear frameworks, chapter summaries — because the Socratic dialogue format is deliberately discursive and, as andrewconner.com noted, can feel "directionless" and "contrived" at times.

Reader and blogger reception is broadly warm: empowerprocess.com calls it "a profound and potentially life-changing exploration of what it means to live a truly fulfilling life," while cravenwild.com praises it as "a really good one to get you thinking about how you want to live your life." A more measured note comes from andrewconner.com, which awarded a C+ and found the dialogue "even more contrived" than the first book, with sections that felt "a bit directionless."

Sources: empowerprocess.com, cravenwild.com, andrewconner.com
4.6from 3,396 Amazon ratings— reader ratings, not a LuvemBooks score

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The Courage to Be Happy is the follow-up to the global bestseller The Courage to Be Disliked, once again pairing Ichiro Kishimi and Fumitake Koga in a Socratic dialogue that pushes Adlerian psychology toward its hardest question — what Alfred Adler called "the biggest choice in life" required to live genuinely happily. LuvemBooks finds it a worthy and substantive deepening of the first volume's ideas, particularly for readers who finished that book wanting a "what next." The key caveat: its deliberate, discursive dialogue format rewards patience over speed, and newcomers to the series will get far more from it after reading The Courage to Be Disliked first.
Is it worth reading?
For readers who finished The Courage to Be Disliked and found its ideas compelling but incomplete, The Courage to Be Happy is a genuinely worthwhile continuation — it tackles the harder, more constructive dimension of Adlerian psychology that the first volume left open. The Socratic dialogue format continues to make serious philosophy accessible without diluting it, and Koga's craft as an award-winning writer keeps the conversation engaging rather than academic. The main caveat is format: readers who prefer direct, action-oriented self-help with clear frameworks will find the book's deliberately discursive pace frustrating. Those who respond to philosophy-as-practice — readers drawn to Epictetus or Marcus Aurelius — are likely to find it rewarding.
Similar books
Readers drawn to The Courage to Be Happy will find natural companions among the curated titles below. The obvious starting point is The Courage to Be Disliked by Ichiro Kishimi and Fumitake Koga — the first volume in this series and essential grounding for the sequel. For other philosophy-inflected approaches to happiness and meaning, The Art of Happiness: A Handbook for Living by the Dalai Lama offers a similarly dialogic structure rooted in a non-Western tradition. Ikigai: The Japanese Secret to a Long and Happy Life by Héctor García and Francesc Miralles shares the Japanese philosophical lens and the question of purposeful living. Daring Greatly by Brené Brown and The Subtle Art of Not Giving a F*ck by Mark Manson both engage, in different registers, with the counter-intuitive idea that a good life requires deliberate, uncomfortable choices — an argument at the heart of this series.
Who should read this?
The Courage to Be Happy is best suited to two audiences. First, readers who have already finished The Courage to Be Disliked and found its ideas compelling but incomplete — who wanted the 'what next' after being told that happiness is a choice. Second, anyone drawn to philosophy-as-practice rather than self-help-as-instruction: those who respond to Epictetus or Marcus Aurelius, or who appreciate ideas being tested through argument rather than delivered as answers. Readers new to Adlerian psychology can enter through the dialogue format, but will get the most from starting with the first volume. Those who prefer direct, prescriptive self-help with actionable frameworks and summaries will likely find the format too slow.
About Ichiro Kishimi, Fumitake Koga
Ichiro Kishimi and Fumitake Koga are the co-authors of The Courage to Be Disliked and its follow-up, The Courage to Be Happy, which extend their interpretation of Adlerian psychology. Koga, born in 1973, is an award-winning professional writer who encountered Adlerian psychology in his late twenties and was deeply affected by its conventional wisdom–defying ideas; he has also released numerous bestsellers.
How does this compare to The Courage to Be Disliked?
Both books share the same Socratic dialogue format — a debate between a Youth and a Philosopher — and the same Adlerian philosophical foundation. The key difference is scope: The Courage to Be Disliked focused on dismantling the excuses people use to avoid change and established the counter-intuitive premise that happiness is a choice, not a product of circumstance. The Courage to Be Happy takes on the harder, more constructive problem — articulating what it actually looks like to pursue genuine happiness once that premise is accepted, centering on what Adler called 'the biggest choice in life.' LuvemBooks finds the sequel a worthy deepening rather than a repetition, though its impact is most fully felt by readers who've already absorbed the first volume's groundwork.
What are the main themes?
The Courage to Be Happy explores several interconnected Adlerian themes: the rejection of Freudian determinism and the insistence that individuals are empowered by present choices rather than defined by past trauma; the idea that happiness is not a circumstance but a decision; and the concept Adler identified as 'the biggest choice in life' that each person must confront. The book also engages with letting go of 'the shackles of past trauma and the expectations of others' — a formulation consistent with Adlerian psychology's emphasis on social connection and authentic selfhood. Throughout, the Socratic dialogue format treats these themes as contested rather than settled, with the Youth repeatedly challenging the Philosopher's positions before each idea is earned.
Summarize this book

Summarize this book

The Courage to Be Happy is the second volume in a series by Ichiro Kishimi, an Adlerian philosopher based in Kyoto, and Fumitake Koga, an award-winning professional writer. Continuing the Socratic dialogue format of its predecessor, the book stages a philosophical debate between a Youth and a Philosopher to explore what Alfred Adler identified as 'the biggest choice in life' — the decision each person must confront to live happily. Where The Courage to Be Disliked dismantled excuses for avoiding change, this volume takes on the harder, more constructive problem: what it actually looks like to reconnect with one's true self, let go of past trauma and others' expectations, and build a life oriented around genuine happiness. Published in English by Atria Books in May 2024, it brings a long-awaited companion to one of contemporary popular philosophy's more quietly radical arguments.

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Our Review

A worthy continuation of a global philosophy phenomenon — The Courage to Be Happy delivers Adlerian ideas with the same structured dialogue that made its predecessor a sensation.

What the Book Is and How It Works

The Courage to Be Happy is the second book in Ichiro Kishimi, an Adlerian philosopher based in Kyoto, and Fumitake Koga, an award-winning professional writer with a background in business and general non-fiction's series. The book continues where The Courage to Be Disliked left off, once again staging its ideas as a philosophical dialogue between a Youth and a Philosopher — a format drawn from the classical tradition of Greek philosophy.
Rather than presenting Adlerian psychology through lecture or linear argument, the conversation unfolds as a structured debate, with the Youth pushing back against the Philosopher's positions and forcing each idea to be earned through argument. The central question driving the sequel is what Alfred Adler identified as "the biggest choice in life" — the decision everyone must confront in order to live happily — and the book is designed to walk readers through that inquiry step by step.

The Predecessor's Shadow and the Sequel's Stakes

The Courage to Be Disliked became an international bestseller and a genuine cultural moment, particularly on TikTok, where it found a new generation of readers drawn to its counter-intuitive premise that happiness is not a product of circumstance but of choice. That success sets a high bar for its follow-up.
The Courage to Be Happy takes on the harder problem: not merely dismantling the excuses people use to avoid change, as the first book did, but articulating what it actually looks like to reconnect with one's true self and build a life oriented around happiness. The Simon & Schuster publisher description frames this as a book about letting go of "the shackles of past trauma and the expectations of others" — themes consistent with Adlerian psychology's rejection of Freudian causality and its insistence that individuals are not determined by their past but empowered by their choices in the present.

The Distinctive Strengths of the Format

The dialogue structure is the series' most discussed formal choice, and in this volume it continues to serve a specific purpose: it makes philosophy accessible without dumbing it down. Koga's own path to this book is instructive — he encountered Adlerian psychology in his late twenties, found it profoundly at odds with conventional wisdom, and then made repeated visits to Kishimi in Kyoto to extract its essence, ultimately choosing the Socratic dialogue as the vehicle best suited to its adversarial, question-and-answer spirit.
The result is a format that positions the reader alongside the skeptical Youth rather than above the material, making the ideas feel contested and alive rather than delivered from authority. A review of the predecessor noted that Kishimi and Koga provide "an illuminating conversation" for readers "seeking a discourse that helps explain who they are in the world" — a description that applies equally to the approach taken here.

Genuine Limitations to Consider

The dialogue format, for all its strengths, is not for every reader. Philosophical conversation as a vehicle for self-help ideas moves at its own pace, and readers who prefer direct prescriptive guidance — bullet points, actionable frameworks, chapter summaries — will find this book's method slow and at times circular by design.
Because the Youth challenges the Philosopher repeatedly, the same terrain is revisited from multiple angles before a conclusion lands; this is a feature of the Socratic method, not an accident, but it does mean the book demands patience and engagement rather than passive reading. Additionally, as a sequel, The Courage to Be Happy is most fully meaningful to readers already familiar with the first volume's groundwork, even though the publisher notes it can be read as a companion on its own.

Who This Book Is For

The Courage to Be Happy is best suited to readers who finished The Courage to Be Disliked and found its ideas compelling but incomplete — who wanted the "what next" after being told that happiness is a choice. It is also well-placed for anyone drawn to philosophy-as-practice rather than self-help-as-instruction: those who respond to Epictetus or Marcus Aurelius, or who appreciate ideas being tested through argument rather than handed over as answers.
Readers new to Adler's psychology will find the dialogue format a gentle and engaging entry point, though starting with the first book remains the more grounded path into this world. Published in English by Atria Books in May 2024, it brings a long-awaited companion to one of the more quietly radical ideas in contemporary popular philosophy: that the life you want is not something you wait for, but something you choose.

Sources & Further Reading

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Age & Reading Level

Recommended age

Adult

Skip if You prefer direct, action-oriented self-help with clear frameworks and actionable takeaways rather than discursive philosophical dialogue.

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