The Dana-i Menog-i khrat,(Persian:دانای مینوی خرد) or 'opinions of the spirit of wisdom', a Middle Persian

Middle Persian

Middle Persian , indigenously known as "Pârsig" sometimes referred to as Pahlavi or Pehlevi, is the Middle Iranian language/ethnolect of Southwestern Iran that during Sassanid times became a prestige dialect and so came to be spoken in other regions as well. Middle Persian is classified as a...

 book which was written about 8th century.
It comprises the replies of that spirit to sixty-two inquiries, or groups of inquiries, made by a certain wise man regarding various subjects connected with the Zoroastrian religion. This treatise contains about 11,000 words, and was long known, like the Shikand-gumanic Vichar

Shikand-gumanic Vichar

Shikand-gumanic Vichar is a Zoroastrian theology book of 9th century Iran, written by Mardan-Farrukh. Part apology, part polemic, the book contains nascent elements of an academic discipline: comparative religion.-The Author:...

 (53), only through its Pazand version, prepared by a Persian

Persian people

The Persian people are part of the Iranian peoples who speak the modern Persian language and closely akin Iranian dialects and languages. The origin of the ethnic Iranian/Persian peoples are traced to the Ancient Iranian peoples, who were part of the ancient Indo-Iranians and themselves part of...

 zoroastrian writer, Neryosang in middle age

Middle age

Middle age is the period of age beyond young adulthood but before the onset of old age. Various attempts have been made to define this age, which is around the third quarter of the average life span of human beings....

.

This book is translated to English by West in 1871. followed by a translation of the Pahlavi text in 1885.

Plot

this book is the conversation between wisdom (dana-i) and spirit (menog), each on answers the other's questions in philosophical and religious stuff.