...Robert Louis Stevenson presents a character who, in London at night, is astonished 'to walk for such a long time in such a complex decor without encountering even the slightest shadow of an adventure.' The urbanists of the twentieth century will have to construct adventures. The simplest Situationist act would consist in abolishing all the memories of the employment of time of our epoch. It is an epoch that, up until now, has lived far below its means.