Persian hagiography This material formed the basis for the surviving hagiographical material of Zarathustra, which is found in Middle Persian or Pahlavi texts including the "Dēnkard" and the "Wizidagiha", and in New Persian texts including the "Zaratosht-nama" and the "Shahnameh". Using and developing the historiographical methods of the "muḥaddithūn" (scholars of the sayings and history of the Prophet), Persian scholars drew on oral tradition and their own observations to write about holy figures. However, many hagiographies also drew on earlier written sources, often adapting those sources to reflect the writers' own view of sainthood. For example, in the twelfth century CE, Muḥammad
Also Sprach Zarathustra (painting) Also Sprach Zarathustra (painting) In 2004, a bilingual edition of Nietzsche's book "Also sprach Zarathustra" was published in Russian and German by the Institute of Philosophy of the Russian Academy of Sciences. The edition includes 20 Hades paintings from this cycle and the art critical essays written by three art historians Alexander Yakimovich, Olga Yushkowa and Jean-Christophe Ammann, professor at the Goethe University Frankfurt in Frankfurt and the director of the Museum of Modern Art in 1991-2001. All paintings of the cycle the artist herself calls visual metaphors to the book and not illustrations. The first half of Hades' cycle