Dualistic religions flourished for more than a thousand years. ...[B]etween 1500 BC and 1000 BC ...Zoroaster… — Yuval Noah Harari

Dualistic religions flourished for more than a thousand years. ...[B]etween 1500 BC and 1000 BC ...Zoroaster ...was active ...in Central Asia. His creed... became the most important of dualistic religions ...Zoroastrians saw the world as a cosmic battle between the good... Ahura Mazda and the evil... Angra Mainyu.

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