Which pair of words refers to different entities in the poem?

The pair of words "hope" and "despair" is effective in illustrating contrasting entities within the poem. Hope represents a positive, uplifting feeling that signifies optimism and a belief in a better future, while despair embodies a sense of hopelessness and deep sadness. This dichotomy emphasizes the emotional spectrum that the poem explores, highlighting the conflict between these two opposing forces. By presenting hope and despair as distinct concepts, the poet underscores the complexity of human emotion, suggesting that both feelings can coexist and influence one another. This contrast creates a dynamic tension in the text, enriching the overall theme and inviting readers to reflect on their own experiences with these emotions.