What was a key component of Mussolini's fascism regarding nationalism?

Mussolini's fascism was heavily rooted in the concept of belligerent nationalism, which emphasized an aggressive and often militaristic pride in the nation-state. This form of nationalism not only promoted the idea of the superiority of the Italian state but also sought to expand its influence and territory, viewing conflict as a means to achieve national greatness. Mussolini sought to instill a sense of unity and strength among Italians, often through propaganda that glorified Italy's past, its military, and the idea of reviving the Roman Empire.

In contrast, isolationist policies would imply a withdrawal from international engagement, which was not a characteristic of Mussolini’s approach. Global trade would focus on economic exchanges without the aggressive nationalistic undertones, and cultural pluralism contradicts the fascist ideology that aimed to promote a singular national identity while suppressing minority groups and dissenting voices. Thus, belligerent nationalism is a fundamental aspect of Mussolini's fascism, encapsulating the aggressive pride and expansionist ambitions that defined his regime.