How to (talk about) things that don’t exist, Silvestre PestanaHow to (talk about) things that dont exist focuses on the processes that led to the artworks and arguments in How to () things that dont exist an exhibition developed out of the 31st So Paulo Biennial presented at the Serralves Museum of Contemporary Art in Porto. The publication continues the ideas and discussions that generated the exhibition and proposes unexpected synapses between different subject areas: Education; Reverse Colonialism; and Right