A worthwhile approach to Fichte’s both cosmopolitan and nationalist tenets must take into account his idea of Europe. Accordingly, the present paper attempts to locate the European argument as a recurrent thread in the whole of Fichte’s thought. The theoretical traits of the Doctrine of Science which Fichte summons in his historical analyses (intersubjectivity, cultural interaction) are therefore highlighted. Besides, this paper reconstructs the origins and development of Fichte’s idea of Europe, coupling it to the populist-nationalist drive towards the federalist (...) scope of a “European republic of states”. (shrink)