Persian literature in Western culture its narrative. Nietzsche, a radical opposer of Greek Metaphysical thought, was the author of the book "Thus Spoke Zarathustra", referring to the ancient Persian prophet Zoroaster, as the prophet of his philosophy. Nietzsche held very high interest and respect for Persians. For example, where he speaks about the Persian notion of history and "cyclical Eternal Time", he writes: "I must pay tribute to Zarathustra, a Persian, for Persians were the first who thought of history in its full entirety." and further adds: ""It was much more fortunate if Persians became masters (Herr) of the Greeks, than the very Romans." But
Zoroaster eastern Iran, including Central Asia, remain tentative". Zoroaster is recorded as the son of Pourušaspa of the Spitaman or Spitamids (Avestan "spit" mean "brilliant" or "white"; some argue that Spitama was a remote progenitor) family, and Dugdōw, while his great-grandfather was Haēčataspa. All the names appear appropriate of the nomadic tradition, as his father's means "possessing gray horses" (with the word "aspa" meaning horse), while his mother's is "milkmaid". According to the tradition, he had four brothers, two older and two younger, whose names are given in much later Pahlavi work. His training for the priesthood probably started very early,