Short answer

Between a trigger and your reaction sits a short opening. That opening only exists when your body is not on edge, because tension closes it. You make it bigger by regulating beforehand, not by trying harder in the moment itself.

You had already reacted before you decided to react.

The email arrives and your fingers type. The remark lands and you have already answered back. The cupboard door opens and you are standing there with something in your hand.

Afterwards you wonder where the moment was that you could have chosen. That moment was there, and it was shorter than you thought.

The short opening between a trigger and your reaction, and why tension closes it, from the Body Intelligence Framework by Agaath Zondervan
The opening is a matter of state, not of character.

Where the opening sits

A trigger comes in and your body responds first: heart rate, breath, tension. Only after that does the part that weighs things up join in.

The opening lies in between. In a calm system it lasts long enough to notice something. In a system already running high it all but disappears, and the reaction follows straight on.

“The opening between trigger and reaction is not a question of character, but of state.”

Why you do not want to widen it in the moment

Most advice says: count to ten. That asks something of exactly the part that is least reachable right then.

It works better to do it earlier. A system that comes down a few times during the day sits lower in the evening, and then the opening is simply there. You do not have to create it. You only have to keep it from closing.

What fits inside that opening

Not a decision. It is too short for that. What does fit is one observation: my jaw is tight, or my breath is sitting high.

That sounds like little and it is the whole difference. The moment you notice something, the reaction is no longer the only thing there. Someone is standing next to it.

Around food that shows up most sharply. Anyone who notices once on the way to the cupboard that their breath is high stands there differently. The noticing does not take the craving away. There is simply a second voice now. That makes the cupboard a choice instead of a destination.

And if you eat anyway, something has still changed. You noticed. That is the first half of the skill, and the second half comes out of repetition.

What does help

Regulate beforehand, at fixed moments. Two or three times a day, twenty seconds. That lowers the setting you go through the day in.

Put a marker between two things. Between work and evening, between arriving home and the kitchen. Without a marker one state runs unnoticed into the next.

Practise with one word. Tension, heat, heaviness or restlessness. One word fits in the opening. A whole plan does not.

See where it closes most often. For most people that is at a fixed hour or in a fixed situation. That makes it predictable.

A question for yourself

When did you react faster than you wanted today? Look past what you said or did. What state was your body in, just before?

The question that shifts everything

As long as you ask how to control yourself better, you are asking at the wrong moment. Ask how was I doing before it happened, and you arrive at something you can influence in advance.

Frequently asked questions

How long does that opening last?

In a calm system a few seconds, enough to notice something. If you are running high it is so short you do not catch it. That is exactly why regulating beforehand does more than practising afterwards.

So counting to ten never works?

It works if you can still reach it, and then you are already in the opening. Higher up, movement or cold is a better way in than counting.

What if I only notice afterwards that it happened?

That is the normal first step. For most people the noticing moves forward on its own: first afterwards, then during, then before. Expect a few weeks.

Does this apply to eating too?

Yes, and it is one of the clearest places. The walk to the cupboard is nearly always a reaction without an opening. Twenty seconds of breathing before eating puts that opening back.