"좌익" (left-wing) refers to a political ideology that generally advocates for social equality, government intervention in the economy, and the protection of civil rights. It often emphasizes the importance of collective welfare over individual profit and supports policies that aim to reduce economic disparities. In many countries, 좌익 movements are associated with socialism, communism, and progressive politics. These movements seek to challenge traditional power structures and promote reforms that benefit marginalized groups. Prominent figures in 좌익 history include Karl Marx and Vladimir Lenin, who have significantly influenced leftist thought and activism worldwide.