I. The Man Who Could Not Be Heard

On the evening of Wednesday, July 1, 1936, in the New Burlington Galleries off Piccadilly, a thirty-two-year-old Catalan painter stood before a London audience wearing a deep-sea diving suit. The apparatus had been purchased from Siebe Gorman & Co., the Thames-side firm that outfitted the Royal Navy’s divers. According to the account later given by his patron, the shop assistant asked how deep he intended to descend, and the painter answered that he was going to the depths of the subconscious. The line is too good to be entirely trusted, and it survives only through recollection; but the suit was real, the helmet was bolted, and the danger, which nobody in the room recognized, was real as well.

The lecture had a title: Fantômes paranoïaques authentiques. Authentic paranoiac phantoms. Dalí delivered it in French, through a copper helmet that reduced his voice to an underwater mumble. Edward James, the English heir to a railway fortune who had already bought four of his paintings and would shortly contract to buy his entire output, stood beside him translating. In one hand Dalí held a billiard cue. In the other he held the leashes of two borzois. At some point during the performance his gestures became urgent, and the audience — which had spent three weeks being trained by this exhibition to read everything as deliberate — applauded the pantomime of a man suffocating. He was suffocating. Accounts of the rescue disagree in a way that is itself instructive: the poet David Gascoyne is usually credited with attacking the bolts with a spanner, though some versions distribute the effort among several artists, and most agree that the helmet finally came off only when somebody levered it with the billiard cue. Dalí emerged pale. He continued the lecture. He then showed slides, several of which were projected upside down, and nobody could establish whether this was error or program.

That is the story as it has circulated for ninety years: a photograph, an anecdote, a punchline. It is one of the founding episodes of twentieth-century celebrity, the moment at which an artist demonstrated that an audience will read asphyxiation as choreography if the costume is strange enough. And for eight decades the only thing missing from the episode was its content. Nobody knew what Dalí had actually said. Press reports from July 1936 were fragmentary and contradictory, partly because he had made himself inaudible on purpose and partly because journalists covering the International Surrealist Exhibition were being paid for spectacle, not argument. The lecture existed as an image without a text.

In 2016, among uncatalogued papers in the Edward James archive at West Dean in Sussex, the researcher David Stent found several sheets: a partial English translation of Dalí’s lecture, apparently taken down by dictation, together with James’s notes for the introduction he gave that night. The document was displayed publicly for the first time in 2021. It is incomplete. It is also, read cold, a serious piece of thinking about how the mind manufactures the images it then claims to have discovered — the very subject Dalí had been developing in print since 1930 and would keep developing, with diminishing rigor and increasing volume, for the rest of his life.

Here, before anything else, is the shape of the problem. The spectacle was preserved perfectly. The argument was mislaid in a country house for eighty years. And the spectacle, once preserved, became the reason nobody went looking for the argument.

This essay is written against that arrangement. It does not propose that the diving suit was a regrettable distraction from a serious painter, because the diving suit was not a distraction: it was continuous with the work, made from the same materials, serving the same appetites, sold in the same market. Nor does it propose the fashionable inverse, in which the performances are the real achievement and the paintings a quaint delivery system. Dalí was, by the age of twenty-five, one of the most technically formidable picture-makers in Europe, and he remained capable of astonishing passages of painting into his sixties. He was also, by the age of thirty, running a business whose principal product was himself, and by sixty he was signing his name to objects he had not made under terms he did not always control. Neither fact cancels the other. They grew from one root.

What follows attempts to hold both at once: the man who could paint an ant’s leg at a quarter-inch and the man who sold his handwriting by the ream; the son terrorized by a father’s authority and the citizen who praised a dictator; the Surrealist who was expelled by Surrealists and outlived all of them in the public imagination; the husband who turned his wife into a saint, a signature, a business partner, and a locked castle he was not permitted to enter without written invitation. There is no reconciliation at the end. There is only the accurate description of a contradiction that ran the whole length of a life, and that is still generating money.

II. A Notary’s Son

The documentary spine of Dalí’s childhood is unusually firm, because his father made documents for a living.

Salvador Dalí i Cusí was the notary of Figueres, a market town of some ten thousand people in the Alt Empordà, twenty-odd kilometers from the French border. A Spanish ...