Skip to content
Cansu's ADHD Diary
All diary entries

28.09.2026 Diary XXVIII Kairos: the time a clock cannot measure

The Greeks had two words for time: the time a clock measures and the right moment. I wrote about what this means for someone with time blindness.

Cansu8 min readMedium

Türkçe okuShare on Reddit

28.09.2026 Diary Page XXVIII

Chronos measures the hour. Kairos asks whether the moment has ripened.

Monday. Last night I wrote that I had set up the week. Today is the first day of that week, and I was at my desk at nine in the morning.

But that is not what I want to write about.

At ten o'clock there was a job and I did not do it. At half past ten I did not do it either. At half past one I sat down and finished it in forty minutes. That is, the job was one that would take an hour and a half, and I set aside four and a half hours for it, and did it in forty minutes.

For years I read this arithmetic as a failure. Today I thought of something else.

Two separate times

The Greeks used two words for time, and the two did not describe the same thing.

Chronos is the time a clock measures. It is quantity. It flows, it divides, it is counted. The chronometer comes from it, chronology comes from it. How many minutes a job takes is a matter of chronos.

Kairos is the right moment. It is quality. It is not measured, it is recognized. The moment the archer lets go of the bow, the moment the doctor intervenes, the moment a sentence has to be said. If it is said too early it has no effect, if it is said too late it has no meaning left.

This distinction made me read my own day differently.

The time from nine in the morning to half past one is, as chronos, four and a half hours. As kairos it is nothing. In those hours the right moment for that job had not come.

The thing called time blindness

In the piece on time blindness I wrote this: I know the clock but I do not feel time.

Today I noticed that this sentence is incomplete. What I do not feel is chronos. On the kairos side, I am overly sensitive.

I cannot estimate how long a job will take. A job I call twenty minutes takes two hours, a job I call two days is done in an hour. That is chronos blindness.

But somewhere in me I know that a job is "not now." I sit at the desk, I open the file, the sentence does not come. I force it, what comes out is bad. Three hours later the same file is opened and the sentence comes by itself.

For years I took this difference for laziness. Maybe it is not laziness. Maybe it is a system that recognizes kairos but cannot count chronos.

But there is a trap here

This idea is too comforting, and that is why it is dangerous.

The sentence "the right moment has not come" is the most elegant cover for procrastination. All the unfinished work in the world can be defended with this sentence. I defended with it for years too.

The difference is here: waiting for kairos is not something passive. The archer waits with the bow drawn. The preparation has been done, the material is there, the person is on their feet. The only thing awaited is the moment itself.

My old self, though, waited without drawing the bow. Without opening the file, without sitting at the desk, without any preparation, it said "not yet." That waiting was not kairos, it was avoidance.

Today I saw the difference like this: from nine in the morning until half past one that file was open. I was at the desk. I did other things but that job stayed in a visible place. When I sat down at half past one, I did not start from zero.

That is, the bow was drawn.

Time in Divan poetry

I first noticed this idea in a couplet, not in a philosophy book.

In Divan poetry the word "vakt" does not mean the hour. It means the moment a state ripens. For its time to come is not for the hour to arrive; it is for the thing itself to be ready.

The poet waits for it. And the poet does not sit idle while waiting: they work on the aruz meter, know the mazmun (the stock imagery), have the form ready. When the time comes, the tool to write with is in hand.

This was the idea that helped me most. Preparation is chronos, writing is kairos. When I learned to tell the two apart, the day turned into something entirely different.

Building the day accordingly

What I tried today was this, and I think I will continue.

I counted the morning as preparation time. I opened the files, took out the notes, wrote in one line what I would do. I did not expect production from myself.

I left the production to the hour when it came.

This is not always possible in working life. If there is a deadline you do not wait for kairos; you obey chronos and write, even if badly. But on the days I arrange for my own work, this distinction helps.

And I noticed something else: when I do the preparation, kairos comes earlier. When you wait with the bow drawn, the moment shows itself sooner. This is not mystical; it is about an open file not closing in the mind. It is the same thing I wrote in the piece on stopping by leaving it unfinished.

Hair in front, bald behind

There is an ancient statue of Kairos. It is attributed to Lysippos of Sicyon; the statue itself is lost, but its descriptions and copies remain. A young man, wings on his feet, a razor or a scale in his hand. His hair hangs in a long forelock in front of his forehead; the back of his head is completely bald.

The meaning is clear: when the opportunity comes you see it from the front and you can catch its forelock. After it has passed, there is nothing to hold from behind.

The reason I like this image is that it takes kairos out of being a passive wait. To catch the forelock you have to recognize that moment and be ready to reach out. Someone who has made no preparation notices the opportunity has passed only by looking at the back of its head.

The gap the arrow passes through

One of the oldest uses of the word kairos, as it is told, is a measure of place. The narrow gap of the target in archery: the single opening the arrow has to pass through. In weaving, the gap opened between the warp threads so that the shuttle can pass.

What these two uses share is this: kairos is not a length of time but an opening. One part of the duration is not more favorable than its other parts; under a certain condition a door opens.

This is different from the linear flow of chronos. In chronos every minute is the same as the minute before it. In kairos one moment is qualitatively set apart from the others.

Kairos in the kitchen

Cooking is, I think, one of the jobs that teaches kairos most openly. The recipe says "heat the oil, add the onion." But the right moment to add the onion is decided not by the clock but by the state of the oil. If it goes in too early it boils, if it goes in late it burns.

The recipe speaks in chronos: two minutes, five minutes, ten minutes. The hand in the kitchen works with kairos: the slight shimmer on the oil, the moment the smell changes.

Being able to translate between these two languages is a mastery. And one side of this mastery is something no recipe can teach: an intuition that comes with experience.

I covered this kind of intuition separately in later days, in the phronesis piece. Here I only note this: recognizing kairos is knowledge that is learned but cannot be written down as a rule.

Strategy and timing

In digital strategy work there are the same two times too. A campaign's budget and calendar are chronos: it will start on this date, it will last this long. But whether the campaign catches on depends on whether it coincides with a kairos inside that chronos.

There is a big difference between a word said while everyone is talking about a subject and the same word said when things are quiet. The text is the same, the moment is different.

This shows me the limit of planning. The calendar manages chronos; you can meet kairos only by being ready. Being ready means the hand that will hold the forelock is empty.

What I listened to today

Arvo Pärt — Spiegel im Spiegel.

The name of the piece means "mirror in the mirror." The piano moves on in a fixed pattern, the violin moves very slowly above it. It is in no hurry to go anywhere.

I cannot listen to this piece while working, because it is not working music. But I can listen to it during the preparation hour. It feels as if it slows chronos; or more precisely, it makes unimportant how fast chronos flows.

The name of the method Pärt himself describes is tintinnabuli: like the sound of a bell, with few notes, without ornament. It suited what I wrote today. Preparation should be plain; ornate preparation behaves as if it were the work itself and puts the work off.

Toward tomorrow

Tomorrow I will repeat the same experiment. Preparation in the morning, production in the afternoon.

And I will test one more thing: what happens if I force it when kairos does not come? Today I did not force it. Not forcing every day is a luxury, and I know that luxury is not always there.

But today it was there, and the job was finished in forty minutes.

timephilosophykairostime blindness

About the author

Cansu is an adult living with ADHD and writes this site. Nothing here is medical advice. More about this site.

This page was updated on 28 September 2026.