Reading these letters as philosophy is a mistake. They are the product of a medical breakdown (likely general paresis due to tertiary syphilis). The beautiful metaphors ("I am all names in history") are not arguments; they are symptoms.
If you have spent any time in the dark corners of literary Twitter, philosophy TikTok, or even just browsing obscure PDF archives, you have likely stumbled upon a haunting set of documents referred to as "Cartas De La Locura" (The Madness Letters). Cartas De La Locura Nietzsche Pdf
In a fit of what he would later describe as "fate," the 44-year-old philosopher threw his arms around the horse's neck to protect it, then collapsed. He never recovered his sanity. Reading these letters as philosophy is a mistake