A Message to a Stranger
The most useful reframe in this subject is small and slightly uncomfortable.
The person who will read your note is not you. They share your handwriting and your account, and they do not have your context, your mood, your current problem, or any memory of writing it. They are, functionally, a stranger who happens to have your login.
For a workplace-oriented comparison with this kind of workflow, this overview provides additional context.
Most note-taking problems dissolve when you accept that.
What follows immediately
Context has to be in the note. A stranger cannot infer why this mattered. One sentence at capture time is the entire fix, and its absence is the main reason notes go unread.
Titles have to state something. A stranger scanning a list cannot decode thoughts on pricing. A claim is legible; a topic label is not.
For an independent external reference related to this topic, see Bear.
Jargon and shorthand need expanding. The abbreviation obvious to you today is not obvious to someone in 2029, and that someone is you.
And the source has to be recorded properly. A stranger cannot remember which article this came from.
None of that is new advice. What changes is that it stops feeling like pedantry and starts feeling like ordinary courtesy, which is the difference between advice you agree with and advice you follow.
The part that is genuinely strange
The stranger has read everything you have read since, and disagrees with some of it.
A note from three years ago arrives with confidence you no longer share. Sometimes it is better than what you would write now, which is disconcerting. Sometimes it is embarrassing.
Both are useful and neither is what people expect from an archive. The second-brain framing implies retrieval of stored knowledge; what actually happens is closer to correspondence — an old note is a letter from someone with different information, and reading it is a comparison rather than a lookup.
That is the strongest argument for keeping anything at all, and it has nothing to do with memory.
The consequence people skip
If a note is a message to someone else, then notes about people are messages about people, to a third party.
Archives get synced, exported, shared by accident, backed up to services, and eventually inherited. A note that says something unkind about a colleague was written to yourself in a bad hour and will be read, if it is read, by someone who does not have that context.
This is one of the categories not to save, and it is the only one on that list that is not about usefulness. Write about the situation rather than the person, or do not write it down.
What it does not mean
Not that every note needs formatting. A stranger needs context, not polish.
Not that quick capture is wrong. Ninety per cent of notes are thinking, and thinking notes have already done their job. The stranger only needs to be considered for the small number you want back.
And not that you should write for publication. Writing for an audience changes what you say, usually toward the defensible and away from the interesting. The stranger is one person, sympathetic, and already on your side.
The test
Reread a note from a year ago and ask: would I have written this differently if I had known I would not remember writing it?
For most notes the answer is yes, and the difference is usually one sentence. That sentence is the whole practice.
The short version
- The person who reads your note has your login and none of your context — treat them as a stranger
- Everything follows: context in the note, titles that state something, expanded shorthand, recorded sources
- The stranger has also read everything you have since, and sometimes disagrees with you
- That makes an old note correspondence rather than a lookup, which is the best argument for keeping any of it
- Notes about people are messages about people to a third party, and archives get synced, shared and inherited
- Test: would I have written this differently knowing I would not remember writing it?