Nationalism 民族主义
（重定向自Ultranationalism）
Nationalism is a shared group feeling in the significance of a geographical and sometimes demographic region seeking independence for its culture and/or ethnicity that holds that group together. This can be expressed as a belief or political ideology that involves an individual identifying with or becoming attached to one's nation. Nationalism involves national identity, by contrast with the related concept of patriotism, which involves the social conditioning and personal behaviors that support a state's decisions and actions.