The text, "کتاب گویا بخش ۱ مینوی خرد" (Audiobook Part 1 Minovi Kherad), is an excerpt from the Sasanian-era Zoroastrian treatise Minovi Kherad (“Wisdom of the Spirit”). It reflects the ancient Iranian belief that kherad (wisdom/intellect) is a divine gift and the foundation of moral life. Closely tied to danesh (knowledge), it is seen as both the essence that sustains existence and the principle guiding ethical choices.
The work presents the duality of existence through the two worlds: Minovi and Geti. The Minovi world is spiritual, eternal, and the realm of truth; the Geti world is material and temporary. Kherad connects these realms, enabling humans to live rightly in the physical world while preparing the soul for salvation in the spiritual. Thus, the text is named Minovi Kherad, since its entire foundation is rooted in wisdom.
The introduction also connects the book to the Iranian tradition of Andarznameh-nevisi (writing books of counsel). Alongside the Khodaynamaks (Books of Kings), these works preserved ethical teachings and cultural identity. Spreading such advice was a Zoroastrian duty, as passing on good thoughts was itself virtuous. Minovi Kherad is highlighted as one of the finest examples of this genre, later inspiring major works like Ferdowsi’s Shahnameh.
In the Author’s Introduction, praise is offered to Ahura Mazda, the creator, and the Amesha Spentas, divine emanations of virtues. They are credited with granting humans wisdom, described as “the most healing force” for body and soul. Yet the author questions why, if the divine law is truth, so many conflicting religions exist. This reflection emphasizes the need for discernment, for while the body perishes, the soul endures. The text teaches that unwitting good deeds are of lesser value, but unwitting sins still count against the soul, stressing personal accountability.
The narrative follows a wise seeker who, after observing contradictory beliefs, realizes that such divisions cannot come from God, whose law is truth. This insight deepens their pursuit of the true faith and confirms that kherad is superior to all virtues, since it governs both Geti and Minovi. At this stage, Minovi Kherad manifests to guide the seeker toward divine satisfaction, bodily well-being, and spiritual salvation.
A series of ethical guidelines is then given:
Treat the young as equals, equals as elders, and elders as masters; honor masters as God.
Be loyal, humble, and truthful.
Avoid slander, considered worse than sorcery for its heavy burden on the soul.
Shun greed, anger, sorrow, lust, and envy, each of which harms peace or leads to sin.
Live with discipline: avoid oversleeping, marry virtuously, wear the sacred kusti and sadre, and work honestly.
Do not steal, commit adultery, or associate with drunkards or the ignorant.
Practice gratitude, generosity, moderation in speech, and fairness even with enemies.
The text also identifies the “best” virtues for different contexts: kherad for attaining fortune, radi (generosity) for reputation and salvation, truth for testimony, diligence for progress, humility for superiors, politeness for inferiors, and contentment for oneself. Leaders are urged to reward the good, correct the wicked, and protect justice.
Finally, though all virtues matter, the text declares two actions paramount:
Performing one’s duty faithfully.
Controlling the tongue.
These are seen as the ultimate safeguards for both righteous living and the soul’s salvation.