Martin Haug

"If I have succeeded in throwing one or two rays of light on these fragments of the true songs of Zarathustra, rescued from a 4,000 year-old past, ... I will be richly rewarded for the indescribable difficulty and the great sacrifices I had to make."

"In the Vedas as well as in the older portions of the Zind-Avesta (see the Gathas), there are sufficient traces to be discovered that the Zoroastrian religion arose out of a vital struggle against a form which the Brahminical religion had assumed at a certain early period.‘ ... “These facts throw some light upon the age in which that great religious struggle took place, the consequence of which was the entire separation of the Ancient Iranians from the Brahmans and the foundation of the Zoroastrian religion. It must have occurred at the time when Indra was the chief god of the Brahmans."

"Dr. Haug, in his introduction to the Aitareya Brahman, has observed that: "The sattras (sacrificial sessions), which lasted for one year, were nothing but an imitation of the Suns yearly course. They were divided into two distinct parts, each consisting of six months of thirty days each. In the midst of both was the Vishuvat, i.e. the equator or central day, cutting the whole sattra into two halves."