What kind of poem is A Vision?

"A Vision" by William Butler Yeats is not a traditional poem in the sense of having a set rhyme scheme or meter. It's a complex and multifaceted work that defies easy categorization. However, it's best described as a poetic sequence, philosophical treatise, and autobiographical exploration.

Here's a breakdown:

* Poetic Sequence: The work is structured as a series of interconnected sections, each with its own title and distinct focus. These sections explore various themes, including myth, history, spirituality, and the nature of art.

* Philosophical Treatise: "A Vision" presents Yeats's own unique system of philosophy, which he developed after encountering the occult writings of George Russell (AE). This system, based on a blend of esotericism, mysticism, and personal experience, informs the entire work.

* Autobiographical Exploration: Yeats weaves in personal reflections, his relationships with other individuals, and his own artistic journey. He uses his experiences to illustrate and explore the philosophical ideas presented in the work.

The poem can be challenging to read due to its density, complex language, and unconventional structure. However, it offers a glimpse into the mind of one of the most significant poets of the 20th century, revealing his profound engagement with the mysteries of life and the creative process.