Final answer:
The fervent devotion to one's nation and the prioritization of its interests over others is known as nationalism. This ideology asserts the superiority of one's own nation and promotes self-determination, which can foster unity but may also cause international conflicts and marginalization within a nation.
Step-by-step explanation:
The feeling of fervent devotion toward one's nation above all others is known as nationalism. Nationalism is characterized by a sense of pride and loyalty to one's nation and often involves the belief in the inherent superiority of one's own country over others. This political ideology also promotes the nation's interests over international concerns and supports the right to self-determination and political autonomy, leading to a strong desire for one's nation to rank above all in matters of culture and politics.
Nationalism was a significant force in Europe during the nineteenth century and continues to have an impact in modern times. While it can unite the citizens within a nation, fostering domestic stability and loyalty, it can simultaneously cause conflict, generate hostility toward outsiders, and potentially marginalize minority groups by asserting the superiority of one nation over others.
In contrast, patriotism refers to the love of one's country without necessarily placing it above all others. It implies a sense of civic duty and loyalty to the nation, but does not advocate for national superiority. The distinction between patriotism and nationalism is important, as the latter can sometimes lead to aggressive policies and power struggles between nations.