10 Most Difficult Philosophy Books Alltime

Books are a fantastic resource for knowledge, a catalog of humanity’s collective information. Philosophy books are one of the greatest sources of knowledge and information.

Conventionally, people would have picked up a philosophy book and tried to decode every one of the philosophy’s messages with perfect scrutiny. They think somehow to properly understand a philosopher is to read one passage repeatedly until they can perfectly understand.

That is a disastrous way to approach philosophical texts, but it also drives you insane. There is an overarching statement or argument with every philosophical text the author is driving at. So philosophy books are not always simple as other books. If you want to read the most difficult philosophy books, follow me.

10 Most Difficult Philosophy Books

Most book lovers avoid philosophy books because of complexity and controversy. Also, philosophy books take a long time to read and understand. But if you want to know about ancient culture, science, behavior, and other historical aspects, these books are a must-read. So we will review the 10 most difficult philosophy books of all time.

1. The Story Of Philosophy

It is perfect for introducing philosophy and a structured overview of the subject. Durant brilliantly goes through the history philosophy as a narrative highlighting a new individual with each chapter. He talks about them as a person, their philosophical achievements, and how they relate and affect the development of philosophy as a subject.

He also does a fantastic job showing how each philosopher impacted world history and their subject, which is a fascinating read. But the book is difficult to read because its basic introduction is high and has complex content that makes some confusion. It is essential for anyone interested in philosophy.

The Story Of Philosophy

Author: Will Durant
Average Customer Review: (4.6 out of 5, on Amazon)
Category: Politics & Social Sciences

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2. On The Shortness of Life

Without a doubt, the book had the biggest impact on me. Seneca gives a guide to living a fulfilling life, encouraging us to make the most of our time and use that time wisely. Some expert readers find it hard to read a classic book because of old scenarios and social culture.

It is a masterpiece because every book’s word still rings true despite being written two thousand years ago. Also, it can be applied to modern life, perfectly fitting into only 100 pages. This is a must-read for anybody, even those not yet captured by philosophy.

On The Shortness of Life

Author: Lucius Seneca
Average Customer Review: (4.5 out of 5, on Amazon)
Category: Self-Help, Personal Success

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3. Plato’s Republic

Another outright classic by one of the godfathers of philosophy is Plato. He is one of the Greeks who helped birth and establish the subject. The book is The Republic. One of the most fascinating in his catalog is not a stretch to say that the next two thousand years of society have their roots firmly planted in the morals and teachings that lie in the pages of the Republic.

It is possibly one of the most influential writings of all time and a staple for any form of philosophy. Plato is a deep thinker and literary. So the quotes and explanations are difficult to understand.

Plato's Republic

Author: Plato
Average Customer Review: (4.5 out of 5, on Amazon)
Category: Literature & Fiction

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4. Beyond Good And Evil

What we’ve covered so far is fairly accessible, but Beyond Good and Evil will put your intellect to the test. Unlike Seneca, Nietzsche does not offer a relaxing afternoon read, but one that will truly challenge you as a thinker and force you to ponder every point made. Don’t expect to understand everything on the first read. This book will be one of the most influential reads you’ll ever have. Also, it is the most difficult philosophy book I have ever read.

Beyond Good And Evil

Author: Friedrich Nietzsche
Average Customer Review: (4.4 out of 5, on Amazon)
Category: Ethics & Morality

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5. Being and Nothingness

Being and Nothingness is one of the most important philosophical books written by the fascinating Paul Sartre in the last hundred years. It’s one of the most powerful looks into reality. Ever written with dense content and language can be a tricky one. But it would be a priceless addition to your collection, where a lot of Western philosophy lies hidden under layers of context, written in forgotten languages and talking about the most complex metaphysical questions.

Being and Nothingness

Author: Jean-Paul Sartre
Average Customer Review: (4.6 out of 5, on Amazon)
Category: Politics & Social Sciences

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6. The Analects

The Analects is a classic that can change lives. The teachings of Confucius are digestible and straightforward, sometimes resulting in a mere sentence. But the meaningless and helpfulness stretch beyond your comprehension. You’ll find yourself using the advice given in this book, and every aspect of your life is truly one of the most valuable books. If you can handle the most complex philosophy, then try it.

The Analects

Author: Confucius
Average Customer Review: (4.4 out of 5, on Amazon)
Category: Religion & Spirituality

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7. Critique of Pure Reason

Immanuel Kant is one of the most revered philosophers of all time, and Critique of Pure Reason is one of his most important contributions. The philosophy in this book is very difficult and unique.

In this book, he breaks Adel’s deep into many aspects of life and showcases numerous groundbreaking falls, can’t turn philosophy on its head with his work. People are still trying to understand it today fully. He’s certainly not one for the casual reader. But if you want to see some of the most in-depth and intelligent additions to the subject, Critique of pure reason is a good place to start.

Critique of Pure Reason

Author: Immanuel Kant
Average Customer Review: (4.6 out of 5, on Amazon)
Category: Politics & Social Sciences

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8. Candide

Voltaire is one of my favorite philosophers and truly one of the most interesting. Not only did he do many fantastic things in his life, but how he did them is amazingly entertaining. Candide is one of Voltaire’s most elegant works. He writes a fabulous story about our character.

Candide tying in many of his philosophical beliefs is very accessible. Voltaire offers a welcome touch of theatre into our philosophy in a world of cryptic German philosophers and ancient Greek scriptures. Remember that the book is adamant about reading and understanding. As a difficult book, you should read one sentence 3/5 times, repeat, and take some time to understand.


Author: Francois Voltaire
Average Customer Review: (4.4 out of 5, on Amazon)
Category: Genre Fiction

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9. Politics

Going back to another Greek classic here, Essential Politics by Aristotle is one of the greatest philosophers of all time. Much like many classic writings on this list, politics delves deep into the core of its subject matter, tackling the basics and turning them into complicated dialogue. Whether you’re getting into philosophy or have been reading for years, this is one for you for sure.


Author: Aristotle
Average Customer Review: (4.5 out of 5, on Amazon)
Category: Politics & Government

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10. A Treatise on Human Nature

David redefines many philosophies, changing how we approach this subject and interact with it. This was an extremely important and groundbreaking piece, as was human, many aspects of his work. It is one of the most important works in contemporary philosophy and general, which is impressive considering how Hume arrived after most of his peers.

A Treatise of Human Nature is a great read, and David Hume is such a fascinating individual. It is one of the difficult books that you feel nervous about and overthinking.

A Treatise on Human Nature

Author: David Hume
Average Customer Review: (4.3 out of 5, on Amazon)
Category: Politics & Social Sciences

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So I hope you have a new set of books to get stuck into. I’m certain you learn about an uncountable amount of useful philosophical thoughts from across the years. If you are interested in reading any of these books, please discuss them with your book community because all of these ten books are complex and confusing. But if you catch them, you will collect vast amounts of knowledge.

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Pauline Jackson

I like to talk about popular books. My book review inspires you to read and save time. Also, I summarize the book and give you the best lessons or ideas that can change your life. As an Amazon Associate I earn from qualifying purchases.

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