On the left-hand corner of my desk, between a brass letter-opener and a jar of pencils I never use, there is a brown leather book about the size of my palm. The leather has gone pale at the bottom right corner, where a thumb held it for years. The spine is cracked in one place, because one page was opened more than the others. A burgundy ribbon marks it, and the last inch of that ribbon has faded to the colour of weak tea.
It was my grandmother's diary. She left no money and no furniture worth the name, only this, and it is the best answer I have to the question of why keep a journal at all. Here is the short version. Memory edits. Paper doesn't. What you write down tonight, with a date on it, will tell you the truth about this year long after you have rearranged the story into something kinder or crueller than it was. And one day, someone you love will want to know how you did it.
That last reason is one of my house rules, the one I think about most when I look at that little book:
"Write things down. One day someone will want to know how you did it."
So let me open it for you. Not all of it. A few pages.
What the diary looked like, and why its size mattered
Page 1. Bought this book with what Mrs. D. paid for the wedding hem. It is small so it will go in the basket with the pins. I shall write down what I see and not what I think of it.
She was a seamstress, and later a dressmaker, for women whose houses had names instead of numbers. She was not one of them. She came in by the side door with her basket and knelt at their hems, and it turned out that was the best seat in the house. From the floor, you see everything.
I notice two things about that first entry every time I read it. The book was small on purpose. She wanted it with her, in the basket, not waiting on a shelf at home for a quiet evening that never came. And she decided on page one what kind of book it would be: a record of what she saw, not a place to pour her feelings.
The practice, if you want it: buy a book small enough to carry, and keep it where your hands already go. By the kettle, or on the bedside table on top of the thing you actually read. A beautiful journal on a high shelf is furniture.
Why keep a journal if you are not a writer
A wet Tuesday. Lady A. came at ten and stood until she was asked to sit. She was asked at once. Mrs. P. came at eleven and sat before anybody asked. Nobody asked her anything all morning.
There is not a wasted word in that. No adjectives, no opinion. The only weather is "wet", and that was there because wet hems are a nuisance. She simply wrote down behaviour and what it produced. Page after page of it: who waited, who hurried, who thanked the girl who brought the tea, who was always paid first and who was always kept waiting.
That is why the rules in that book work for anybody. They weren't inherited from a grand family. They were learnt by watching, and written down plainly enough that a young woman with no money of her own and no one to ask could follow them.
I didn't understand this at first, and I want to confess what I did instead. In my early twenties, living with a man who decided what I could spend and very nearly what I could say, I kept journals. Three of them, cheerful floral covers. Every page was about how I felt. How he'd looked at me across the table. How tired I was. What I should have said. When I finally left, I packed them before I packed my shoes, and in my first week in a rented room I read them through in a single night. They were an accurate record of how unhappy I had been, and not one line of them told me what to do next. I threw them away the following morning.
Feelings belong on the page, I'm not against them. But a journal made only of feelings is a mirror. A journal with what you saw and did in it is a map.
So if you think you can't keep a journal because you can't write, good. You'll write like my grandmother. Short sentences, facts, a date.
The benefits of journaling nobody puts on a mug
You will read that journaling calms the mind, helps you sleep, lowers this and raises that. Perhaps it does. I'm not a doctor and I won't quote studies at you that I haven't read. I can tell you what it did for me, and for her.
Third time since Christmas Mrs. B. has said she will settle at the end of the month. From now on I shall write the day she says it, and the day she pays.
This is the first benefit, and the least romantic: a journal catches patterns you are too polite to see. Mrs. B. was charming and a very good customer, and she paid, eventually, every time. My grandmother only saw the shape of it when the dates were next to each other on the page. Four lines later she writes, with no comment at all, that she has asked Mrs. B. for half in advance "as I now ask everyone". Nobody was insulted. Nobody was confronted. The book did the arguing for her.
The second benefit is evidence. There are nights, and you know the ones I mean, when doubt arrives at eleven o'clock and tells you nothing has changed and nothing will. A memory can't answer that voice, because a tired memory agrees with it. A book can. You turn back three months and there it is, in your own handwriting: the day you asked for the thing and got it, and the first time someone called you by your name in a building where nobody used to know it.
The third is harder to explain and I've never seen it on a mug. Writing something down, with a date, is a small act of taking yourself seriously. You are saying: this day happened to someone who matters enough to record it. Do that for long enough and you begin to behave like that person in daylight.
Keeping a diary for someone who hasn't been born yet
For whoever has this after me. The trick with a collar is to press it before you turn it. The trick with most people is the same.
That entry is undated. It sits halfway through, between a list of thread colours and a note about a bride who cried at every fitting, and I think she wrote it on a tired evening, half to herself. But she knew. Somewhere in the middle of all that watching, she understood the book would go to someone, and she started, now and then, to write to them.
I was the someone. I found that line at twenty-four, a few weeks after her funeral, reading on the bus to work, and I laughed out loud for the first time in about a year. It was so exactly her. It was also, I realised later, the whole of what I would spend the next decade learning: you prepare people before you ask them to change direction.
This is where keeping a diary turns into family history writing, and it needn't be grand. Nobody wants your autobiography. They want the texture you've forgotten you know. What your street sounded like at seven in the morning. The name of the woman who gave you your first real job. The worst mistake you made with money and how you mended it (the conduct, not the sums). A rule you learnt the hard way. The way your mother folded a letter.
My practice: once a month, on the first Sunday, I write one page to my grandchildren. My grandson is too young to be interested and my granddaughter pretends not to be. Neither of them will read these pages for years. That isn't the point. The point is that the pages exist, in my handwriting, dated, true. I've come to think of it as the old-fashioned side of the habits that come long before the money: you build the record before anyone asks for it.
Why a plain notebook survives when a beautiful one doesn't
Nothing to write today. Wrote it anyway.
That's the whole entry. It is my favourite in the book.
People ask me how an unconsidered little notebook, bought with a hem fee, survived two house moves and a flooded basement when so many handsome things of that period did not. I can think of three reasons, and none of them are about leather.
It was useful, so it was kept near. Things we use stay in the house. Things we admire get boxed up.
It was written most days, even the empty ones. There is no ceremony in the book, no fresh starts, no page where she apologises for having missed a week and promises to do better. She missed weeks. She simply carried on at the next page. I've tried to learn from that more than from anything else in it.
And it was plain enough that nobody thought it was worth stealing or selling. The valuable part was invisible: the sentences.
How to start keeping a journal tonight
Don't wait for January, or a new notebook, or a quiet week. Tonight will do. Here is what I would tell anyone starting.
Use a pen you enjoy. It sounds frivolous. It isn't. You will write more often with a pen that feels good in your hand, and your handwriting on paper will matter to someone later in a way a typed file won't. It's the same reason I still insist on thank-you notes written by hand.
Date the top of every page, always, including the year. You think you'll remember which spring it was. You won't.
Write three lines: what happened, one thing you noticed about another person, one thing that went right. That's it. On a good night you'll write more. On a bad night, three lines is still a page.
Keep it separate from your planning. Tomorrow's list belongs somewhere else, or in its own corner. A journal is where you record the day you actually had, which is often very different from the day you planned in your morning routine. The gap between those two is where most of the lessons live.
And when a day goes blank, or a fortnight, don't start a new book and don't write a paragraph of apology to yourself. Turn to the next clean page, date it and carry on. Nothing to write today. Write it anyway.
The ledger I keep beside her diary
When I wrote The Other Side, I built one practice in it that comes straight from those pages about Mrs. B. It's called the ledger. You keep it at the back, and into it goes every yes you receive and every door that opens, however small, each one dated. The meeting you got. The introduction someone made for you without being asked. The invoice paid on the day it was due. The afternoon the difficult person said "You're right." It isn't a gratitude list, though I like those too. It is evidence, kept the way my grandmother kept her dates: plainly, on paper, where it can answer the eleven o'clock voice.
Most people who start a ledger are surprised within a few weeks by how much is already there. They were simply not writing it down, so it evaporated. The ledger lives at the back of the journal, and the journal is part of The Full House.
You needn't buy anything to begin, of course. Any small book will take a date and three lines tonight.
The ribbon in my grandmother's diary is at the page about the collar this evening. I moved it there myself. Someone will move it again after me, and beside it on the desk, in a darker cover, they will find my ledger too.
