The disciplines
One root, many spokes.
The principle is always the same: which side a gesture starts from, and whether you can change it. What changes is the gesture. We start from everyday life — because that’s where the silent side shows most clearly — and specialise from there: in sport, on stage, in rehabilitation.
Everyday life
The mute side in everyday gestures.
You don’t do sport, but you spend eight hours at the same desk. The neck turns only one way, the bag always sits on the same shoulder, you turn the key always with the same hand. No accident: just the same gesture repeated for years. Here the work is the simplest and the most everyday — recognising the mute side, and giving it permission again.
What to do
Standing, shift your weight from one leg to the other very slowly. Look for the exact point where you stop being on the first leg, before you even arrive on the second.
What you’ll feel
If that point isn’t there — if you’re still on the first when you’re already on the second — you haven’t shifted the weight, you’ve doubled it. Finding it is already the work.
What to do
For a week, do a few small gestures with your non-dominant hand: bring a full spoon to your mouth, put the key in the lock and turn it, pour water into a narrow glass. Slowly, without hurry.
What you’ll feel
It’s not strength that’s missing — lifting a spoon weighs nothing — it’s permission: a friction that comes before the gesture, as if it had to ask a go-ahead from someone who won’t answer. Noticing it is already beginning to loosen it.
Sport
Strength isn’t in the side: it’s in the choice.
Every athlete has a strong side — and it’s also the most predictable. The tennis player with the cannon forehand and the whisper of a backhand; the footballer who turns his whole body just to avoid the «wrong» foot. It works until the opponent notices. Make the silent side available and you don’t become half-ambidextrous: you become free to choose, gesture after gesture.
What to do
Stand in your usual stance — strong foot or hip forward. Notice which side you instinctively bring forward. Then take the opposite guard and stay in it for a minute, slowly shifting your weight back and forth.
What you’ll feel
One side solid, the other «empty»: it’s the side never loaded. Repeat until the weight passes from one side to the other without that backward jerk — the rebound — that says the old guard hasn’t let you go.
What to do
Take your gesture — the shot, the strike, the dribble — and do it slowly from your non-dominant side, without chasing power. Dribble with the weak hand, kick softly with the weak foot. Don’t correct the clumsiness.
What you’ll feel
Where you get stuck is where you hold. It’s not strength that’s missing — a dribble weighs nothing — it’s permission. The goal isn’t two identical sides: it’s being able to choose which to use when your opponent least expects it.
Stage
Presence lives in the choice of side.
The actor’s body is their instrument, and a silent dominant side halves its strings. The audience feels the asymmetry: an actor who always enters with the same shoulder, always turns the same way. The dimmed side isn’t incapable: it’s held back. Releasing it restores expressive range — you don’t add a trick, you free a possibility the body already had.
What to do
Notice which shoulder you always enter with, which way you turn, which hand you point with. Then enter, turn and point from the opposite side, slowly, ten times each.
What you’ll feel
One side «inhabited», the other absent. As you repeat, presence widens: you stop leaning, and you occupy the whole stage instead of half of it.
What to do
Choose three stage gestures you always do the same way — reaching for an object, turning to the audience, bringing something to your face — and do them from the side you never use. Don’t make them pretty: make them possible.
What you’ll feel
At first the scene «sounds» crooked: that’s normal. It’s the same intentional arc being retuned. When the gesture is born on the left as naturally as on the right, you have one more string to play.
Rehabilitation
Release, not only strengthen.
When one side is weaker, the right question isn’t always «how do I strengthen it?». Sometimes it’s «what is holding it back?». Two patients with the same weak arm: in the first the muscle is truly weakened; in the second it’s capable, but a dominant side keeps braking it, like a car accelerating with the handbrake on. Identical to the eye, opposite in treatment.
What to do
Seated, the patient slowly raises both arms in front, for fifteen seconds. Notice which one stays lower or trembles. Then the key move: ask them not to push the low arm up, but only to release the tension from the strong arm. Watch what happens to the weak side.
How to read it
If the low arm rises on its own when the strong one relaxes, you’re in subtractive territory: the arm wasn’t weak, it was suppressed. If it stays low, it’s a true deficit, additive. The first responds to release; the second to progressive strengthening. For Sainburg, dominance isn’t the absence of capacity on the other side, but active inhibition: the test makes visible which mechanism is at work.
What to do
Lying on your back, palms up. First just observe: where does the body touch the floor most? Then slowly rotate the head from side to side, as if the neck were water. Finally raise the arms one at a time, then together, with the same arc and the same slowness, fifteen times.
What you’ll feel
One side moves confidently, the other hesitates: that’s inhibition. When you synchronise the arms, the uncertain side «latches onto» the sure one and the hesitation drops. At the end, neck, shoulders and hips aren’t tired but open. Slow, symmetric movement activates the coordination circuits between the hemispheres.
The next step
Whatever your discipline, it starts the same way.
First you feel which side you start from, then you carry it into your own gesture — the shot, the scene, the recovery, the day. The test takes a minute and you can do it sitting down; the session takes ninety minutes, and that’s where the principle stops being something you read.
One body • Two sides • One choice