Feedback Loops: Or, Past Futures Haunt Architecture's Present.

Is architectural discourse haunted by an avantgarde future that never materialised? Los Angeles‐based critic, curator and editor Mimi Zeiger describes how these tropes, many of which relate to the preoccupations of the 1960s and 1970s, are recycled and repurposed by contemporary practitioners. She cautions that such feedback loops, orbits or revolutions strip meanings, narratives and politics from original source materials, which not only leaves a vacuum of nostalgia at the centre of the discourse, but also limits the discipline's ability to speculate on the pressures of our present moment. [ABSTRACT FROM AUTHOR]