The article discusses the superiority of a ‘transformative’ over an ‘additive’ view of human rationality. It examines, then, the pros and cons of the two patterns of ‘access to’ and ‘par-ticipation in’ the space of reasons. In the end, the essay focuses on the relationship between the natural, social and personal space of reasons and on the boundary between the concep-tual and the non-conceptual.
