 In a sequel to Begrepp - En Samling from 1992, Hüttner and Arnér created a project entitled (In)Visible Dialogues which focused on a series of conversations between artists and scientists at Konstakademien in Stockholm, Sweden.He also returned to these issues in a less direct way in solo exhibitions in France, China, England and Sweden.Installations such as "Do not Go Gentle", "The Quantum Police" and "Imminent" all depict eccentric people engaged in obsessive research.