Teodor Gardelli is a PhD student in philosophy at the Department of Business Administration, at Luleå University of Technology (LTU). In addition to theoretical research in philosophy, he conducts research about philosophical dialogues within the project “Education for participation - Philosophizing back a “new” life after acquired brain injury”. In the project, it is studied in what ways philosophical dialogues with persons with acquired brain injuries can contribute to the development of skills relevant for returning to a functional participation in society. Teodor has taught philosophy (mainly philosophy of science, logic and ethics, the last-mentioned among other things within the bachelor programme in jurisprudence) and mathematics at LTU. He has participated at IVR conferences within the Swedish section as well as internationally.