How to start journalling and keep it up

Updated 19 August 2026

• One line, dated, is a finished entry. Not a placeholder for a real one.
• “Nothing happened today” is itself a usable entry and a surprisingly informative one over a year.
• The blank page is the obstacle. Anything that removes the choice of what to write removes it.
• Writing to be read later, even by yourself, is what makes entries stop.
• A paper notebook and an app fail differently. Paper needs to be where the cue leaves you.
• Skipping a day and leaving the gap is fine. Backfilling a week is how people quit.

Why the blank page is the whole problem

Most habits are limited by effort or by time. Journalling is limited by a decision: what to write. That decision arrives every single night, it has no obvious right answer, and it is made at the end of the day when decisions are at their most expensive.

It gets worse if you have ever written a good entry. Now there is a standard. A night with nothing interesting in it feels like a night not worth recording, and three of those in a row is usually where the notebook goes into a drawer.

Underneath both is a quiet assumption that the entries are for a reader — a future you, going back through them. Written for a reader, an entry has to be worth someone's time, and almost none of them are. Written as a record, one line is complete.

The plan

The moment. Putting your dinner plate in the sink is an unusually good cue: it happens most days, it has a hard edge, and it comes before the evening has softened into television. Getting into bed is the more common choice and works, with the usual caveat about tiredness. Closing your laptop suits people who want to end the working day rather than the day.

The ordinary version. Half a page about the day, ten minutes, or three paragraphs.

The hard-day version. One line. One sentence. Or date the page and write a word. That last one looks like nothing and is the version that keeps the habit alive through a bad fortnight.

Where it lives. If it is paper, the notebook and a pen have to be where the cue leaves you. A notebook upstairs and a cue in the kitchen is a habit with a staircase in the middle of it.

Removing the decision

If the blank page is the obstacle, the highest-value change is to stop choosing what to write. A fixed prompt does this, and it does not have to be a good one. Three that hold up:

• What happened today. Plainly, one line, no interpretation.
• What I spent most of the day thinking about.
• One thing that went right. This is a habit of its own in the app's list, and it works as a prompt here too.

Using the same prompt every night feels repetitive and is the point. Repetition is the mechanism, and the entries become interesting in aggregate rather than individually.

On missed days and backfilling

Leave the gap. The urge to reconstruct three days from memory is strong, it produces the worst entries you will ever write, and it converts a missed day into an hour of work — which makes the next missed day more expensive and therefore more likely to end the habit.

An empty day in a journal is accurate. It records that nothing was written, which is a true fact about that day.

If it stops happening

• "Didn't want to" repeatedly. Almost always the standard rather than the writing. Drop to one line and use a fixed prompt.
• "Too tired" repeatedly. Move the cue earlier — the plate in the sink rather than getting into bed.
• "Forgot" repeatedly. The notebook is in the wrong room.