Friedrich Nietzsche said this quote
“ At the centre of all these noble races we cannot fail to see the blond beast of prey, the magnificent blond beast avidly prowling round for spoil and victory; this hidden centre needs release from time to time, the beast must out again, must return to the wild: - Roman, Arabian, Germanic, Japanese nobility, Homeric heroes, Scandinavian Vikings - in this requirement they are all alike. It was the noble races which left the concept of 'barbarian' in their traces wherever they went; even their highest culture betrays the fact that they were conscious of this and indeed proud of it. ”