02.10.2026 Diary XXXII Akrasia: not doing what you know

02.10.2026 Diary Page XXXII

It is not enough for the knowledge to be sitting there. It has to be awake at the moment of action.

Friday. As I wrote yesterday, this morning I opened the job I had opened and closed three times.

I opened it and looked at it for forty minutes.

For forty minutes I knew what I needed to do. I could have counted off the steps. If someone had asked, I would have explained how to do that job without leaving anything out. I would have explained it and I would not have done it.

This sentence is one of the most frequently built sentences on this site. It is also the name of an entire philosophical debate.

Socrates' denial

The Greeks called weakness of will akrasia. Kratos means power, and the a at the beginning takes it away: not being able to rule yourself.

Socrates argued that such a thing is not possible, and his argument is not the kind that is easy to refute.

The argument goes like this. Nobody knowingly chooses what is bad for themselves. If someone is choosing the bad, at that moment they do not know it is bad. So the problem is not in the will but in knowledge. Whoever knows, does; whoever does not do, does not know.

When you first hear this idea it makes you angry. Because it seems to say directly: if you are not doing it, you do not actually know. For someone like me, who knows exactly what they are not doing, this contradicts experience.

Aristotle's sleeping man

Aristotle takes over this debate, and he agrees with Socrates partly and opposes him partly.

According to him akrasia really exists, but not exactly where Socrates described it. The akratic person has the knowledge; the knowledge they have is not active at that moment.

The example he gives is very good. A person asleep, drunk or angry can recite a poem from beginning to end. The words are right, the order is right, nothing is missing. But the person saying those words is not, at that moment, in touch with what they mean.

The knowledge is sitting in the mouth, it is not sitting in the place that decides.

When I read this distinction, for the first time I managed to place the version of me staring at the screen for forty minutes. In those forty minutes I could read out the knowledge. The knowledge was not reaching the place that decides.

What is in between

Modern philosophy has not let go of this question. Donald Davidson's text asking "How Is Weakness of Will Possible?" sets the matter up like a logical puzzle: if a person can decide that A is better and still do B, then the link between decision and action is not as tight as it is supposed to be.

Davidson's solution is technical and I will not unpack it here. What interests me is the conclusion: there is a gap between decision and action, and that gap is not a defect of character, it is the structure itself.

In ADHD that gap is wider. Not deeper, wider. The intention is the same intention, the knowledge is the same knowledge; the bridge connecting the two is longer.

I wrote about how this bridge collapses in the task paralysis article. What I want to add today is that the collapse of the bridge is not ignorance.

The cost of the moral reading

The akrasia debate has a by-product, and we are the ones who pay for it.

The debate was born inside moral philosophy. So not doing what you know was framed from the start as a moral matter. Weakness, slackness, not being able to control yourself.

This frame came all the way down to school, to the workplace, to the family table. A child who does not do their homework is lazy. An adult who does not put off their work is disciplined.

Yet Aristotle's sleeping man is not a moral figure. He is a description of a state. The man is not bad, he is not awake.

I described what this frame does in the shame and self-compassion article. For twenty years I told myself "I didn't do it because I am bad." The right sentence turns out to be "I didn't do it because at that moment my contact with the knowledge was cut," and that sentence was written nowhere.

Shortening the bridge

This idea has a practical consequence, and I tried it today.

If the problem is not in the knowledge but in the knowledge not being active at the moment of action, the solution is not knowing more. Trying to know more is like the akratic person reading the poem one more time.

The solution is to shorten the distance between knowledge and action.

What worked for me was this. I did not do the job; I did the first movement of the job. Not opening the file, but writing a single sentence inside the file. A bad sentence. A sentence to be deleted afterward.

After that sentence the forty-minute staring state ended.

I described this as a method in the two-minute rule article. What I noticed today was why the method works: the way to carry knowledge to the place that decides is not thinking, it is moving.

What is near looks big

When Socrates denies akrasia he puts an explanation in its place, and that explanation overlaps surprisingly well with today's research.

In the Protagoras he says this. Of two objects of the same size, the near one looks big and the far one looks small. The eye deceives us. That is why we need an art of measurement, an art that looks not at appearance but at measure.

Then he says the same thing about pleasures. The present pleasure looks big because it is near, the later good looks small because it is far. A person does not knowingly choose the bad; they choose what nearness has enlarged.

So according to Socrates akrasia is not a problem of will but a problem of measure. An error of perspective.

This idea settles in me like this. There is a finding met again and again in studies on ADHD: the value of a reward falls much faster than expected as it recedes in time. Tomorrow's big reward is erased early beside today's small reward.

This is the measured version of what Socrates described with the eye. The matter is not "I don't want to"; it is the image of the faraway thing shrinking.

The conclusion that follows matters for method. If the problem is perspective, the solution is not forcing yourself; it is bringing the object closer.

This is what worked for me. A deadline three weeks away makes me do nothing. The same job being shown to someone tomorrow evening makes me do it. In both the job is the same job; the only thing that changes is the distance of the object.

I described this as interim deadlines in the deadlines article. Today I named it: an interim deadline is a device that stands in for the art of measurement. If I cannot manage to measure, I bring the object up to my eye.

Akrasia in reverse

This debate has one more side, and in my life it comes up more often than the other.

Akrasia is generally described as not doing what needs to be done. Yet the definition does not say that. The definition says acting against the decision you have made.

So deciding not to do something and then doing it for six hours is also akrasia.

Hyperfocus is exactly this. Opening at eleven something I had decided not to finish today and leaving it at two at night. At that moment the will is not weak; on the contrary, it is far too strong. It is only tied to the wrong place.

I described its form in relationships in the love and hyperfocus article. The same thing happens on the work side too.

There is an interesting detail in Aristotle's ranking. He places the self-controlled person below the temperate person. The reason is this: the self-controlled person still lives the conflict, they just win it. In the temperate person the conflict never arises.

This ranking did me good, because it says that doing something with gritted teeth is not the final goal. Gritting your teeth is tiring and cannot be repeated every day.

The goal is to build an order in which the conflict will not arise. Putting the phone in another room is a more temperate move than gritting your teeth. Because it does not win the conflict, it never starts the conflict.

What I listened to today

Arvo Pärt — Fratres.

The same sequence of chords comes back again and again, a fixed note stays underneath, and each time the sequence passes through a slightly different place. The piece exists in versions written for dozens of different instrumental arrangements; the skeleton is the same in all of them.

The reason I found it fitting for today is the repetition itself. The piece is built not to arrive somewhere but to pass through the same place again. While listening one waits, "this time it will be different," and it is not.

Procrastination turns like this too. The same job, the same desk, the same hour. The difference is that in Fratres there is a small shift inside the repetition, and the shift accumulates.

Tomorrow

Tomorrow is Saturday. The day when the things that piled up during the week are sitting at home.

I am carrying the sentence I learned this week into tomorrow: the way to carry knowledge to the place that decides is to move. Tomorrow I will try it on housework, because the same forty minutes are there too. The only difference is that I am looking at the kitchen instead of the screen.