1930s 20th-century action activism activism-strategies advocacy altruism anarchism anarchist anarchists anarcho-syndicalism anarchy anti-fascism authoritarianism autobiographical autobiography barcelona battle battle-of-the-ebro betrayal british-writer casestudies catalonia catalonia-independence change change-makers change-management civil-war collaboration collective-action communism community community-building community-development community-engagement community-organizing conflict conscious-living courage creating-impact creative-thinking creativity democracy dictatorship dystopia economicaspects economics empowerment entrepreneurship environmentalism europe european-history fascism first-hand-account foreign-correspondent freedom george-orwell global-change global-impact global-issues globalization goal-setting government grassroots grassroots-movement grassroots-movements growth historical historical-account historical-events historical-non-fiction historical-nonfiction history homage-to-catalonia human-rights humanitarianism idealism ideology impact influence influential innovation innovative-thinking inspiration inspirational inspiring international-brigades international-conflict journalism journalist journalistic justice leadership literary loyalty making-a-difference marxism marxist memoir militarism military military-conflict military-service militia militias mindfulness mindset motivation motivational nationalism non-fiction nonfiction oppression orwell orwellian passion perseverance personal-account personal-development personal-experience personal-growth personal-narrative philanthropy philosophy political political-activism political-commentary political-conflict political-ideologies political-ideology political-journalism political-memoir politicalaspects politicalscience politics positive-change positive-impact positive-thinking poum power problem-solving propaganda purpose rebellion religiousaspects repression republican republican-faction republicanism resilience resistance revolution revolutionary revolutionary-politics self-help self-improvement social-activism social-change social-commentary social-entrepreneurship social-impact social-innovation social-justice social-movements social-responsibility social-transformation socialaspects socialconditions socialism socialist societal-impact societal-transformation society spain spanish-civil-war spanish-politics spanish-republic spanish-revolution success sustainability sustainable-development sustainable-living systemic-change totalitarianism transformation transformative truth violence vision volunteerism war war-correspondent war-journalism war-memoir war-reporting world world-changing world-changing-ideas world-transformation