INFJ · KYRIAN HERMANSEN
Find meaning, make room for yourself
You connect the clues. You notice what is happening between people. Sometimes the question you most need to ask is the one you keep to yourself.
A 120-page illustrated book that explores the INFJ personality through Jungian functions and connects them to the decisions and relationships in your daily life.
US$18 · English edition
A5 PDF · One-time payment · No subscription

You recognize the four letters. What comes next?
Perhaps you’ve left a conversation with a clear impression, then spent the evening trying to explain it. A word, a pause, a detail connected to an earlier exchange. Sometimes your reading is accurate. Sometimes one straightforward question would have changed the whole story. That process is what I want to examine with you when we talk about INFJ.
I wrote this book to help you put impressions into words, check them, and make room for your needs in conversation. We take time to understand Ni, Fe, Ti, and Se, then examine them through ordinary situations and exercises you can adapt to your own life.
- Distinguish what you observe from the story you build around it.
- Understand Ni, Fe, Ti, and Se through specific examples.
- Express a need or boundary before an unspoken expectation becomes resentment.
- Move from a carefully considered idea to a small practical experiment.

Ni · Fe · Ti · Se
The functions have room to make sense
Each function gets its own chapter: an explanation, a place in an everyday scene, and questions to help you examine your own patterns.
Introverted Intuition
Let a direction emerge
Extraverted Feeling
Attend to the exchange
Introverted Thinking
Check the reasoning
Extraverted Sensing
Meet the present situation
Your path through the 120 pages
- 7–18
Where the framework comes from
Jung, his exchanges with Freud, and the later work of Briggs and Myers.
- 19–48
The letters and all eight functions
The foundations you need, without assuming you already know the vocabulary.
- 49–60
Meeting the INFJ profile
A nuanced portrait that leaves room for the parts you don’t identify with.
- 61–98
Exploring Ni, Fe, Ti, Se
Four chapters with fictional scenes, explanations, and practical exercises.
- 99–108
Connecting the ideas to daily life
Situations that connect the framework to decisions, conversations, and projects.
- 109–120
Observe, try, and return to your experience
A four-week observation plan, a glossary, and the book’s references.
Pages 7–48 introduce the shared foundations of the collection. The section focused specifically on INFJ begins on page 49.
Get a feel for the book before you decide
Maëlle plans a reading workshop in a neighborhood library with Adam and Nora. They want to create something together, but they do not expect exactly the same thing from it. Their fictional story follows misunderstandings, agreements that need clarification, the choice of text, and adjustments on the day.
The PDF preview contains 18 selected pages from the book. Open it without an account or email address, look through the layout, and see whether the explanations work for you.
Open the free preview →
Digital book · English edition
Take a closer look with the INFJ book
I wrote this book to help you put impressions into words, check them, and make room for your needs in conversation. We take time to understand Ni, Fe, Ti, and Se, then examine them through ordinary situations and exercises you can adapt to your own life.
120 illustrated pages · A5 PDF · One-time payment
US$18
Your download link is provided after payment. No physical book will be shipped. This purchase includes the English edition only.
Before you download
Do I need to be certain of my type?
No. Treat the descriptions as ideas to compare with your experience. If you’re unsure, start with the INFJ profile and the free preview.
What will I receive?
The 120-page illustrated PDF in English. It uses a fixed A5 layout, so you may need to zoom on a phone. This is not a reflowable EPUB or a printed book.
Do the website tests now cost money?
No. The questionnaires and their results remain free. The price applies only to this digital book.
Does the purchase include both languages?
Each language edition is sold separately. Choose the language you prefer to read; both editions follow the same underlying path.
Will this book establish my personality type?
It gives you ideas for examining your patterns. It does not certify a type or provide a diagnosis, and the exercises do not prescribe a result you must achieve.
Further reading: the Myers & Briggs Foundation introduction to type dynamics and processes
This is a typological framework. The function order shown is a common convention within this approach; schools differ in how they interpret development. This independent publication is not affiliated with the official MBTI® instrument. A type is neither a diagnosis nor a measure of your worth or abilities.