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 some conjecture that it depicts the Yaz culture), and thus it is implausible that the Gathas and Rigveda could have been composed more than a few centuries apart. These scholars suggest that Zoroaster lived in an isolated tribe or composed the Gathas before the 1200–1000 BCE migration by the Iranians from the steppe to the Iranian Plateau. The shortfall of the argument is the vague comparison, and the archaic language of Gathas does not necessarily indicate time difference. Other scholars propose a period between 7th and 6th century, for example, c. 650–600 BCE or 559–522 BCE. The latest possible date