No Longer Human Book Review

In the intricate world of Japanese literature, Osamu Dazai carves out a niche of his own.

Known for his unflinching, introspective explorations of the human condition, Dazai has left an indelible mark on literary history.

A noteworthy part of his oeuvre is the mesmerizing novel “No Longer Human.”

This piece, regarded as his magnum opus, encapsulates Dazai’s exploration of themes such as loneliness, existential dread, and the human instinct for survival.

The aim of this review is to delve into this timeless narrative and discern the layers of Dazai’s haunting perspective of the world.

The review will tackle the book’s context, structure, thematic depth, impact on the reader, and its place in the larger literary landscape.


Osamu Dazai’s life, dappled with moments of brilliance and tragic struggles, sheds light on the darkness of “No Longer Human.”

Born in 1909 in the northern Japanese state of Aomori, Dazai lived through some of the most tumultuous times in Japanese history.

He grappled with personal issues such as depression, addiction, and numerous failed suicide attempts, which informed his writing and provided a somber lens through which he viewed the world.

“No Longer Human” was written in the post-World War II era, a time of profound social, economic, and political changes in Japan.

This upheaval deeply influenced Dazai’s perspective, propelling him to explore themes of displacement and despair in his work.

The novel itself was published in 1948, a year before Dazai’s death, and it carries a sense of grim finality that reflects the author’s state of mind.

Upon its release, “No Longer Human” quickly gained recognition for its poignant depiction of alienation and existential despair.

It resonated with many who felt disconnected in the rapidly changing post-war Japan.

The novel’s central character, Oba Yozo, became an embodiment of post-war Japanese society’s anxieties, giving voice to a generation grappling with the disillusionment of the human condition.

The book’s stark, unflinching portrayal of Yozo’s descent into despair marked it as a seminal work in Japanese literature and it continues to be celebrated and studied for its depth and its portrayal of universal human struggles.

Summary of the Book

“No Longer Human” traces the life of its protagonist, Oba Yozo, from his childhood to adulthood, structured in the form of three notebooks that serve as a confessional narrative.

Yozo, the estranged son of a wealthy political family, feels detached from the rest of humanity from a young age.

He views himself as an outsider, always wearing a figurative clown’s mask to fit in, using humor to veil his torment.

The narrative paints a vivid picture of Yozo’s life journey, from his early encounters with childhood trauma to his eventual descent into the abyss of self-destruction.

It carefully weaves together his experiences with women, his struggles with alcoholism, and his suicide attempts.

Although the story is filled with bleak and harrowing episodes, Dazai ensures that it remains devoid of any dramatic salvation or redemption, reflecting Yozo’s perception of his own existence.

The book’s predominant themes include existential angst, the struggle for authenticity, the stigma surrounding mental health, and the dehumanizing effects of societal alienation.

Detailed Analysis

Dazai’s narrative style in “No Longer Human” is simple yet profound.

His language is direct, and his storytelling devoid of any unnecessary embellishments, reinforcing the stark and bleak world of Yozo.

This raw narrative style brings to life Yozo’s despair and loneliness, amplifying the impact on the reader.

The theme of isolation courses through the novel, embodied by Yozo’s inability to understand or connect with the world around him.

This theme is not only a critique of post-war Japanese society, but it also explores the broader human experience of feeling ‘othered.’

Dazai uses Yozo’s character to delve into the fear of alienation, the angst of existence, and the desperate quest for human connection.

“No Longer Human” also stands out for its frank portrayal of mental health struggles.

Through Yozo’s experiences, Dazai examines the societal attitudes towards mental health during his time, illuminating the stigma and misunderstanding that further exacerbate Yozo’s despair.

The characters in the book, including the various women Yozo becomes involved with, serve as mirrors reflecting different aspects of Yozo’s tortured psyche.

They range from empathetic to apathetic, loving to abusive, further illustrating Yozo’s complex relationship with the world around him.

“No Longer Human” offers a stark, relentless examination of the human condition and an individual’s struggle for authenticity in a seemingly indifferent world.

Personal Reaction and Evaluation

Reading “No Longer Human” is an intense experience that pulls the reader into the dark abyss of Yozo’s despair and loneliness.

I was deeply moved by the visceral depiction of Yozo’s struggle, his constant battle with the alienation he felt.

It brought forth a sense of empathy, and, at times, discomfort, as Dazai skillfully blurred the line between Yozo’s narrative and the reader’s experience.

The strengths of the book lie in its stark portrayal of the human condition, its intricate characterization, and its haunting narrative style.

Dazai’s unflinching exploration of themes like alienation and existential dread is undeniably powerful, leaving a profound impact on the reader.

However, the book’s bleak outlook, devoid of any redemption or hope, could be perceived as a weakness by some readers, making it a challenging read.

What is striking about “No Longer Human” is how it has the ability to change the reader’s perspective.

It is a book that demands introspection, pushing the reader to question societal norms, human connections, and their own sense of self.

The book’s exploration of alienation and loneliness, the struggle for authenticity, and the dehumanizing effects of societal pressures are themes that remain relevant, transcending time and cultural boundaries.

Comparisons and Contrasts

When compared to other works by Dazai, “No Longer Human” stands out for its depth of introspection and its bleak outlook on life.

While his other works like “The Setting Sun” also explore themes of despair and disillusionment, “No Longer Human” plunges deeper into the human psyche.

It brings out Dazai’s mastery in creating complex characters who mirror the struggles of their surroundings.

Placing “No Longer Human” against other literary works that explore similar themes, one could compare it to Fyodor Dostoevsky’s “Notes from Underground” or Albert Camus’s “The Stranger.”

All three books delve into the themes of alienation and existential despair, but “No Longer Human” stands out in its exploration of these themes against the backdrop of post-war Japanese society.

It offers a unique perspective, blending personal despair with societal critique, creating a narrative that resonates with readers across different cultures and eras.

Impact and Legacy

“No Longer Human” has left a profound impact on the literary world and continues to resonate with readers more than seven decades after its publication.

Dazai’s exploration of despair, existential dread, and the burden of societal expectations have made the book a timeless classic, its themes, and characters transcending the confines of post-war Japan to reflect universal human experiences.

The book’s influence is evident in various facets of popular culture, from manga adaptations such as Junji Ito’s horror-infused version to its references in contemporary films and literature.

Its impact on subsequent generations of writers is profound, with many citing Dazai’s work as inspiration for their own explorations of the human condition.

“No Longer Human” has also spurred discussions about mental health and societal alienation.

By bringing Yozo’s struggles into the public domain, Dazai has shed light on the often overlooked and stigmatized topic of mental health, encouraging readers and scholars to engage in discourse about these important issues.

Closing Thoughts

In conclusion, “No Longer Human” by Osamu Dazai is a deep and poignant exploration of the human condition.

Its themes of isolation, alienation, and despair resonate with the reader, making the book a relevant and powerful read even in the modern context.

The novel’s stark portrayal of Yozo’s existential dread and despair makes it a challenging yet rewarding experience.

While the bleakness of the narrative might be a deterrent for some, the exploration of universal themes gives it a timeless relevance that transcends cultural and temporal boundaries.

“No Longer Human” is a must-read for those interested in exploring the depths of the human psyche, and its place in Japanese literature and world literature as a whole is well-deserved.

Its themes, characters, and Dazai’s unique narrative style continue to influence and inspire, making it a testament to Dazai’s enduring literary legacy.

Our Rating for “No Longer Human”

Delving into “No Longer Human,” one embarks on a tumultuous journey that leaves an indelible mark long after the book has been closed.

As such, evaluating the book requires considering several facets, from the intensity of its narrative to the relatability of its themes.

Storyline: The storyline, although gloomy and despair-ridden, is compelling.

Dazai’s linear narrative interspersed with flashbacks offers an insightful look into Yozo’s psyche, making the storyline deserving of a 4.5/5.

Characters: The character development, particularly that of Yozo, is intricate and deep.

Dazai’s ability to construct complex, multi-faceted characters who reflect the nuances of human nature makes the characters deserving of a full 5/5.

Writing Style: Dazai’s writing style is simple yet impactful.

His mastery in conveying profound themes through a direct narrative approach is commendable, warranting a 4.5/5.

Themes: The book’s exploration of universal themes such as alienation, existential despair, and the human instinct for survival is unparalleled.

These themes resonate with readers across different cultural and temporal boundaries, justifying a 5/5.

Emotional Impact: The emotional impact of the book is intense.

It elicits a strong emotional response from the reader, though its bleak outlook may make it a difficult read for some. For its ability to stir emotions, it merits a 4/5.

Overall, I would rate “No Longer Human” a 4.6/5.

The book is a masterpiece that takes the reader on a harrowing journey into the depths of human despair.

While the journey is marked by darkness and desolation, the brilliance of Dazai’s narrative makes it a book that stands the test of time, deserving a place on every discerning reader’s bookshelf.

However, readers should approach it with an understanding of its intense themes and the emotional impact it is likely to have.

We genuinely hope our comprehensive review has covered everything you were looking for.

You can also read further reviews on Amazon.

Thank you for reading and we hope to see you back here soon!