How to write a life story
A practical guide to interviewing someone about their life, and to writing your own. What actually works, what makes people shut down, and why the order you think you should use is the wrong one.
Most life stories are never written. Not because the life was uninteresting, but because the task looks enormous from the outside, and because the person who should tell it does not believe anyone wants to hear it.
This guide is what we learned building a machine that interviews people about their lives. You can use all of it with nothing but a phone and a voice recorder. None of it requires our product.
Start with the wrong question, and you will get nothing
The instinct is to begin at the beginning: Where were you born? What were your parents like? This almost always fails. It asks someone to summarise decades in a sentence, which is a research task, not a memory. What comes back is flat and encyclopaedic: a town, a date, an occupation.
Memory does not work in summaries. It works in scenes: a specific afternoon, a particular smell, one argument at one kitchen table. Ask for a scene and the person becomes a narrator instead of a witness.
Do not ask "what was your childhood like?" Ask "what did the kitchen smell like on a Sunday?"
Concrete beats abstract, every time. Compare these pairs:
- Weak: What was your father like? → Strong: What did your father do with his hands when he was worried?
- Weak: Was your marriage happy? → Strong: What is the first thing you remember thinking the morning after the wedding?
- Weak: Tell me about the war. → Strong: What did you eat that winter?
- Weak: What are you proud of? → Strong: When did someone thank you and you did not know what to say?
Never open with the heavy things
This is the mistake that ends interviews. An interviewer who has been told "get the real story" often leads with loss: the death, the divorce, the illness. The person freezes, gives a short factual answer, and the conversation never recovers, because they have just learned that this is going to be an interrogation about their worst days.
Open with something light and alive. First jobs, food, music, a car they loved, something they were once very bad at. The heavy material comes later on its own, and it comes better, because by then they are telling stories rather than answering questions.
Why chronological order fails
Almost everyone starts a memoir at birth and works forward. Most of them stop somewhere around age nineteen and never return. Chronology has two problems.
First, it front-loads the least-remembered years. Early childhood is thin, hazy, and mostly inherited from other people's retellings. Starting there means starting with the weakest material, which feels like failure.
Second, chronology is not how a life makes sense. A life makes sense by theme and development: the way one person kept choosing the same kind of job, or spent forty years repairing a relationship with their mother, or became brave in one specific week. Those threads run across decades. Cut them into years and you destroy them.
Organise by inner development instead. Group scenes by what they are about, not when they happened. A chapter can hold a moment at seven and a moment at fifty-two, and be stronger for it.
Most of a life is genuinely forgotten, and that is fine
People are shocked by how little they remember. One person recording their memoir put it this way:
"Most of my life, like 99.9% of my life, I don't remember at all. The mundane everyday life, going to work, coming home, cooking dinner, those days are completely erased."
This is normal, and it is not a reason to stop. What survives is what mattered: the ruptures, the firsts, the moments something changed. A life story is not a log. It is the handful of scenes that made the person, and there are usually somewhere between forty and eighty of them.
It is also worth knowing that memory is reconstructive. Each time a memory is recalled it is re-encoded, slightly altered by who you are now. This is why two people remember the same evening differently, and neither is lying. For a life story this matters less than people fear: you are recording how someone understood their life, which is the true thing you are actually after.
A practical method
- Record, do not take notes. Note-taking makes you a stenographer and them a subject. Put a phone on the table, press record, and forget it. Transcribe later.
- Work in short sessions. Forty-five to sixty minutes. Memory work is genuinely tiring, and tired people give shorter answers.
- Follow the energy, not your list. If they light up about a boat, abandon your questions and stay with the boat. The list is a safety net, not a script.
- Ask "what happened next?" more than anything else. It is the single most productive question in interviewing.
- Chase the sensory detail. What was the weather? What were you wearing? Who else was in the room? These unlock whole scenes that seemed lost.
- Let silence run. Count to five before filling a pause. The best material usually arrives after the silence you were tempted to interrupt.
- Ask the same question twice, months apart. The second answer is often deeper, and the difference between them is itself revealing.
- Collect the objects. Photographs, letters, a recipe card, a tool. Objects unlock memory more reliably than questions do.
Questions that reliably work
Keep these for when a conversation stalls. Each is designed to produce a scene rather than a summary.
- What is a smell that takes you straight back?
- Who was the first person outside your family who believed you were capable of something?
- What did you own that you wish you still had?
- When did you first understand that your parents were people, not just parents?
- What is something you were certain about at twenty-five and wrong about?
- Describe a room you have not stood in for forty years.
- What did you do on an ordinary Tuesday when you were thirty?
- Who have you not forgiven?
- What is a small thing that went right and nobody noticed?
- What do you want your grandchildren to know that you have never said out loud?
If you are recording a parent or grandparent
Two pieces of advice that matter more than technique.
Start sooner than feels necessary. The most common message we receive is from someone who waited. Health declines faster than plans mature, and the window for a person's own voice, their exact phrasing and humour, closes without warning.
Do not correct them. If a date is wrong or a story has drifted, let it stand and check it later. Correcting someone mid-story teaches them that they are being audited, and they will start giving you only the parts they are certain of, which are usually the least interesting parts.
Common questions
How long does it take to write a life story?
Recorded across relaxed sessions, most people need somewhere between eight and twenty hours of conversation to cover a life in real depth. That typically produces a book of 120 to 200 pages. Spread over weekends, that is a few months without any pressure.
What is the difference between a memoir and an autobiography?
An autobiography attempts a whole life, usually roughly in order. A memoir takes one thread, a marriage, an illness, an emigration, a career, and goes deep on that. Memoirs are generally easier to finish and more absorbing to read. If you are stalling on an autobiography, converting it into a memoir about one thread is often the fix.
Should I write in first person or third person?
First person, almost always. Third person creates distance from your own experience and tempts you into summarising. The exception is when you are writing someone else's story from interviews, where third person can be more honest about the fact that you were not there.
What if my life has not been interesting enough?
This belief is nearly universal and nearly always wrong. Readers do not want unusual events; they want a real interior. An ordinary life told with honesty is more absorbing than a dramatic one told defensively. The interesting part was never the event, it was what it cost you.
How do I handle painful or private material?
Write it first, decide later. Many people censor at the moment of writing and end up with something bloodless. Get it recorded, then choose what to include in the version other people read. You can always keep two versions: one complete, one for the family.
Can AI write my life story?
AI can write the sentences; it cannot supply the memories. The honest division is that the facts, scenes, and judgements must come from the person, and the drafting can be assisted. The risk to watch for is invention: a system that fills gaps with plausible-sounding detail will produce something that reads well and is not true. Insist on being able to check every scene against what you actually said.
What is the biggest mistake people make?
Starting at birth, in order, alone, with no recording, aiming at a complete account. Almost every abandoned memoir looks like that. Start with one vivid scene, recorded, out loud, told to another person.
This guide is published by Biography Machine, which turns a recorded conversation into a finished, printed autobiography of around 150 pages, written from your own words. You can try it live for free, see real passages from finished books, or read how the process works.