Technology and melancholia: an odd coupling, you might think. Yet it’s one that has deep conceptual roots. For Freud, all technology is a prosthesis: the telephone (originally conceived as a hearing aid) an artificial ear, the camera an artificial eye, and so on. Strapping his prosthetic organs on, as Freud writes in Civilisation and its Discontents, man becomes magnificent, “a kind of god with artificial limbs” – “but” (he continues) “those organs have not grown on to him and they still give him much trouble at times”. To put it another way: each technological appendage, to a large degree, embodies an absence, a loss.