This study examines how significant, yet often overlooked, poetic voices in world literature contribute to social change. Utilizing the emotional insights of Hugh Mackay and Charles Tilly’s mobilization theory, it analyzes works by poets such as Maya Angelou, Audre Lorde, and Patricia Smith. Through detailed literary analysis, the research investigates how these poets address themes of identity, oppression, and resilience, demonstrating literature’s capacity to raise awareness and foster empathy for global issues. For example, Angelou’s “Still I Rise” reflects the strength and triumphs of marginalized people, while Lorde’s “A Litany for Survival” highlights the persistent fears within these groups and the imperative for activism. Smith’s “Skinhead” confronts racial violence, challenging societal norms that perpetuate hate. The findings underscore the vital role of marginalized voices in contemporary society, emphasizing their power to motivate social transformation. Ultimately, this study asserts the importance of poetry as a crucial means for bridging cultural gaps and driving social change in our interconnected world.