The narrator of the poem is a young poet who experiences a profound mystical vision while resting under an old chestnut tree. Troubled by unspoken thoughts, he feels out of sync with the harmonious morning around him. He observes the massive, chaotic processional of Life and questions the nature of what he sees, seeking answers from the ghostly figures who populate his trance.

The shade of the famous philosopher and writer acts as a guide for the Speaker within the vision. He recounts his own experience of waking in the forest and drinking a potion of forgetfulness, which led to his current state. Unlike many of the historical captives he points out, he acknowledges that he was conquered not by political power or greed, but by his own heart and capacity for love.

The allegorical figure of Life rides in a radiant, cold chariot that dims the sun. She acts as a conquering force, commanding a massive, wild processional of human souls who are chained to her car or frantically dancing around it. Life strips away human youth, beauty, and strength, demonstrating an inherent connection with mortality and physical decay.

A mysterious, ethereal female entity whom Rousseau encounters near the river of forgetfulness. She dances on the water and the air, trampling out memories like embers with her graceful feet. She carries a crystal glass filled with a sweet drug that she offers to wandering souls, inducing heavy memory loss and subsequent visions.

A fallen historical leader described as the child of a fierce hour. He is observed by the Speaker and Rousseau as an example of a once-powerful earthbound conqueror who ultimately fell and was brutally conquered by Life itself.

The famous ancient philosopher walks chained to the grand chariot. Rousseau uses him to illustrate that even the greatest minds who sought to conquer the ideas of others were ultimately subdued by Life and love.

A pioneering scientific thinker whose mind is compared to bright lightning out of darkness. Despite his ability to reveal hidden truths and uncover the secrets of the world, he too marches inevitably in Life's triumphal procession.

The ancient tutor and philosopher chained directly to Life's chariot. He walks near Alexander the Great, demonstrating that neither great educators nor grand empires can escape the parade of human mortality.

A legendary military conqueror whose vast earthly victories are rendered completely meaningless in the visionary procession, where he is merely another broken captive chained to the chariot's path.