Dr Williams’s book is about a number of nineteenth-century French writers who caught syphilis and probably died of paresis. They are Baudelaire, Jules de Goncourt, Flaubert, Guy de Maupassant and Daudet. A similar book could probably be written about nineteenth-century British writers, including such unlikely victims of syphilis as John Keats and Edward Lear. People were not so frightened of the disease as we are. Few physicians saw the connection between cerebral degeneration and the primary chancre: when the secondary stage of the infection had healed, it was generally assumed that everything was over and lightning would not strike the tree again. This was Baudelaire’s belief. One could even rejoice at picking up the pox: it was not merely an inoculation; it advertised one’s virility to the world....
Anthony Burgess