Abstract
The article investigates how two different conceptions of the edifying potential of education attempt to take into account the normative dimension of scientific knowledge. In the first conception it is the demand for truth that is edifying, whereas in the second concept it is a distinctively ethical demand. It is argued that the first concept in the end implies the subjection of education to the ‘brutality of facticity’, under which it risks losing its critical point. The second conception, drawing on Levinas and Arendt, tries to safeguard this critical point. It conceives education as a process through which scientific knowledge is made subject to reflection, and is thus confronted with the ethical challenges and demands of society.