The 6 Best Self-Improvement Books to Start Your Journey!

The 6 Best Self-Improvement Books to Start Your Journey!

"I hate self-help books."

Not the best hook to make you trust me while reading the guide with the best of picks of the genre that I put together. I know. But the fact that I hate them makes my 6 recommendations worthwhile. Why? Because I have read—or browsed through—many of them. I have issues. From self-confidence to health anxiety. 

In the guide below, you will find 6 books that cover different needs and themes: anxiety, self-awareness, professional success, breaking bad habits, etc. 

And since self-help books are everywhere but only a few are truly worth it, I’m recommending only the ones I genuinely felt were helpful. No magic solutions, just practical, grounded, human.

P.S.: The selection is purely personal—what clicked for me, what helped me, what I managed to finish. I’m glad, though, that my choices also have good reviews from other users!

1. Maybe You Should Talk to Someone 

Author: Lori Gottlieb

This is not a typical self-help book. And that is its strength. Lori Gottlieb, a psychotherapist and… a patient at the same time, writes with incredible empathy, humor, and honesty about human struggles, pain, change, and how we (don’t) deal with them. If you’re afraid of psychotherapy, this book sheds a different light on it: human, not at all shameful, almost tender.

It doesn’t give you solutions. It tells you stories—her own, her patients’ and, ultimately, our own. And somewhere along the way, you begin to see your own thoughts, reactions, and fears more clearly. A book that makes you see your therapist as a person, not as the magician who brings the solutions.

The Most Human Gaze in Psychotherapy

Ίσως Πρέπει να Μιλήσεις με Κάποιον, A Psychotherapist, her Psychotherapist and our Life in the Light

What readers say:

“The book offers a revealing look into the world of psychotherapy, both from the perspective of the therapist and the client. With honesty and sensitivity, the author guides us through the lives of her patients, while at the same time sharing her own experience as a client.”

2. The Seven-Sealed Library

Author: Agelos Leventis

If you feel that "trendy" self-help books don't say much to you, or you're looking for something deeper, more literary, funny, and meaningful, then this may speak to you in a different way. Leventis doesn't tell you "what to do"; he invites you to think, to get lost, to wonder.

It feels more like an existential diary than a guide. It will make you laugh when you least expect it, and pause at phrases that hit you out of nowhere. It doesn't speak to you from a pedestal. It speaks to you like a friend who has been through similar dark places. And that has great value.

The most existential (and funny) self-awareness book

Η Επτασφράγιστη Βιβλιοθήκη

What readers say:

“This book has truly touched my heart. The writing is so vivid and descriptive that you feel as if you are inside this library, reading the ‘locked’ chapters of your own mind. In a simple, tender yet scientific way, Angelos reveals truths that we often avoid facing head-on.”

3. The Prisons of Our Childhood or The Drama of the Gifted Child

Author: Alice Miller

This book is not “easy.” But it is one of the few that looks straight at the root of who we are. Alice Miller, with rare honesty and sensitivity, explains how our childhood shapes our psyche and how being a “good child” can carry enormous emotional weight in adult life.

It is not meant to be read superficially. It challenges you to remember, to feel, to grieve, to forgive. It helps you recognize patterns, understand yourself, and also your parents — without needing to excuse them.

The rawest book about how we become who we are

Οι φυλακές της παιδικής μας ηλικίας ή Το δράμα του προικισμένου παιδιού

What readers say:

“A punch in the stomach that, however, everyone needs to take. It helps us understand ourselves. It helps with the outburst of anger but ultimately also with forgiveness towards our parents. It protects future children. Even if you understand just one page, it is a gain.”

4. When the Body Says No

Author: Dr. Gabor Maté

Stress is not just “pressure at work”. It is a body that swallows emotions. It is years of guilty “yeses.” Dr. Gabor Maté brings together decades of medical experience with real stories of people who became ill not “by chance,” but because they once learned to ignore themselves.

It is a book to be read slowly, with highlights and pauses. If you are struggling with your health—physical or mental—it is one of those books that does not leave you unchanged. You start reading it to “learn,” but in the end you are forced to feel.

The most essential book for the connection between body and soul

Όταν το Σώμα Λέει Όχι

What readers say:

“Absolutely exceptional! It helped me zoom out and zoom in on many chapters of my thoughts! I gave it a hug when I finished it, as it deserved! I highly recommend it!”

5. The Happiness Hypothesis, Modern Truths Within Ancient Wisdom

Author: Jonathan Haidt

It doesn’t tell you how to be happy. It shows you why you aren’t and what the Stoics, the Buddha, and modern psychology have to say about it. Jonathan Haidt builds a bridge between ancient wisdom and the science of behavior in a way that is neither heavy nor overly simplistic.

It’s a book to take piece by piece. It has research, theories, small truths, and those pages you want to photograph and send to a friend. If you want to add a little structure to your thoughts around “what makes me feel good?” start here.

The most philosophical book about happiness

Η Υπόθεση Της Ευτυχίας, Modern Truths in Ancient Wisdom

What readers say:

“An excellent book with a rich variety of topics. A wealth of research and examples that make reading it extremely interesting.”

6. The Child We Carry Within Us

Author: Stefanie Stahl

This is not just another self-help book. It is a structured self-observation tool, based on the author’s psychotherapeutic experience. Through exercises, explanations, and examples, it helps us recognize the “dark child” within us (the traumas, defensive strategies, limiting beliefs) and build a meaningful relationship with our “bright” side.

The book’s strong point is that it does not let you stay in theory. It gets you to do the work, with questions, analyses, and repetitions. If you want something that is not just read, but filled with notes, this is it.

The most practical tool for self-awareness through our childhood identity

Το Παιδί Που Κρύβουμε Μέσα Μας

What readers say: 

“This is not just a simple self-improvement book. It is a tool, a working method from an experienced psychologist, with a wealth of exercises: How to reveal and heal the wounded child within us... How to move from defense strategies to beneficial growth strategies.”

Enjoy reading on your journey to self-improvement!

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