From Kinga Bartis’s quietly captivating paintings to Madeleine Andersson’s nauseating footage of human brains, this year’s participants in Bergen select their favourite recent exhibitions
Artist Matthieu Laurette, critic Vivian Sky Rehberg and the prolific curator, collector and dealer Seth Siegelaub, who died in 2013 aged 71, discuss the legacy of Conceptual art, the origins of curating and how art history is made