Psychopathologie de la vie numérique. Une nuit de septembre 2016, je rêve que c’est la rentrée et que je dois donner un cours. Il y a des années que je n’ai pas enseigné. Je suis projeté là, in medias res, dans un établissement de nature indéterminée. Je n’ai absolument rien préparé ; je n’ai avec moi aucun livre, aucun crayon, aucune feuille de papier. Je n’ai jamais su improviser. J’ai longtemps espéré d’en être un jour capable, l’expérience et le temps ayant fait leur œuvre ; cela ne s’est pas produit. Quelquefois, par flemme ou parce que j’avais beaucoup à faire par ailleurs, j’ai repoussé indéfiniment la préparation d’un cours, en songeant alors, eh bien, à Dieu vat, ce sera l’occasion d’improviser – et le résultat n’a pas été heureux. L’épreuve s’annonce donc rude, mais, pour essayer de me rassurer, je l’aborde en jouant avec l’idée que cette fois-ci, enfin...

Now the dead will no longer be buried, now this spectral city will become the site for execrations and lamentations, now time itself will disintegrate and void itself, now human bodies will expectorate fury and envision their own transformation or negation, now infinite and untold catastrophes are imminently on their way —ready to cross the bridge over the river Aire and engulf us all — in this winter of discontent, just beginning at this dead-of-night ­instant before midnight, North-Sea ice-particles already crackling in the air and the last summer long-over, the final moment of my seventeenth birthday, so we have to go, the devil is at our heels… And now we’re running at full-tilt through the centre of the city, across the square beneath the Purbeck-marble edifice of the Queen’s ­Hotel, down towards the dark arches under the railway tracks, the illuminated sky shaking, the air fissured with beating cacophony,...

Externalized memory had always proceeded by contractions, summaries, reductions, selections, breaks in flow, as well as by organization, classification, boiling down. Card catalogues reduced thousands of works to a few key notions; tables of contents contracted the hundreds of pages in a given book. The sign itself was the first abbreviation of experience. An epic stitched of words was an abbreviation of the war, the long years of which were reduced to a few nights of recitation; the written text that recorded the epic was a contraction of the oral narration which pushed aside its sensory richness, melody, life in a thousand details. In accumulating, every level of abbreviation reconstituted an infinite flow, a new dilation that would be contracted in its turn. From the plurality of pages to the index and the table of contents; from the plurality of books to card catalogues.

The abbreviated elements were further arranged, situated...