August 1919

He is 17. Poliomyelitis leaves him paralyzed, unable to move as before, dependent, exposed to a primitive anguish: that of a body which no longer responds.

In some biographical accounts, he reports an episode that has become emblematic: he stubbornly insists on seeing one last sunset, using a mirror placed on a chest of drawers to catch the angle of view. He discovers then how attention selects the world, how the mind can fasten onto a near objective, and how that focusing can alter lived experience.

But even before polio, Erickson already lives in a plurality of realities. As a child he grows up with perceptual difficulties — often reported: colour blindness, dyslexia — which teach him very early a fundamental lesson: two people can look at the same scene and not inhabit the same world. It is a simple idea, but a clinically decisive one: if perception manufactures part of reality, then therapy cannot be a universal recipe; it has to be an art of adjustment.

A skill sharpens while the body rebuilds itself

Rehabilitation is long. And while the body rebuilds itself, one skill sharpens: observation. Micro-movements. Involuntary gestures. The tone of a sentence. What is said, and what gets through despite what is said. In the biographies we find the idea that Erickson learns to read people the way one reads a situation: not by looking for the right interpretation, but by spotting the ways in, the footholds, the resources already there.

Then comes the double academic grounding: medicine and psychology. He obtains his medical degree and a master’s in psychology in 1928. That matters, because Erickson does not think of clinical work as a discourse about the soul: he thinks of it as a pragmatics of the living, a way of organising the conditions of change.

What follows turns him into a central figure of clinical hypnosis. Erickson nevertheless refuses directive hypnosis conceived as a standard protocol. His hallmark is not a technique: it is a stance. He works to measure. He uses what the person brings. He builds on their language, their beliefs, their context, their constraints. And above all, he distrusts standardisation as laziness disguised as method.

The encounter with Palo Alto

While Erickson refines his clinical practice, another current is being born: a new way of thinking about communication and the symptom. In the mid-1950s, Gregory Bateson and his team are working on interactional paradoxes and schizophrenia. In 1956 they publish the founding paper on the double bind, co-signed with Don D. Jackson, Jay Haley and John Weakland.

At that point, the team realises it lacks a finer understanding of trance and hypnosis — not as spectacle, but as a phenomenon of communication and context. A letter from Bateson to Erickson, reproduced and commented on in historical work, says in substance:

It is a pivotal moment: trance becomes a scientific and clinical object for understanding relational loops, levels of message, and the pragmatic traps that lock a system in.

Haley and Weakland go to Phoenix. They observe. They talk for hours. They come back. They take notes. They find that Erickson’s effectiveness is quite simply surprising: he obtains rapid change where the psychology of the time expects a long haul. And while Palo Alto is organising itself, Erickson regularly travels to the San Francisco Bay to meet Bateson’s team and the project’s clinicians. The influence then becomes visible in brief therapy, when clinicians such as Fisch, Weakland and Haley develop the work of the Mental Research Institute.

The source of the influence

In the end, what strikes you is not that he was influential. It is the source of that influence: a life that forced him to make change a concrete question. He went through polio twice, in 1919 and then in 1952, and he went on working despite the pain and the physical limits.

Erickson is cited today as a reference in most currents of brief therapy, and his legacy has undeniably transformed the landscape of contemporary psychotherapy. This portrait continues on screen in the video below, in French.