"The Four Zoas" is a poem by William Blake that explores the nature of the human soul and the struggle between different aspects of existence. The work is divided into four main characters, or "Zoas," each representing different human qualities: Urizen (reason), Luvah (emotion), Tharmas (sensation), and Los (imagination). These characters embody the conflicts and relationships that shape human experience. The poem is set in a mythological framework, reflecting Blake's views on creation, spirituality, and the interconnectedness of all things. Through the interactions of the Zoas, Blake illustrates the tension between order and chaos, ultimately seeking a vision of unity and redemption.