Political philosopher Aetzel Griffioen (1981) is a political philosopher, chief coordinator of Rotterdam Vakmanstad and editor of Tijdschrift de Helling. At Zuid, he and his colleagues are working on a continuous eco-social learning line from primary education to MBO, aimed at sustainable craftsmanship (m/f) and he teaches philosophy at primary school. As a researcher, he focuses on ecological pedagogy, communality and the circular economy.