Avesta important for its views on death, salvation and life in the hereafter. Of the post-14th century works (all in New Persian), only the "Sad-dar" ("Hundred Doors, or Chapters"), and "rivayat"s (traditional treatises) are of doctrinal importance. Other texts such as "Zartushtnamah" ("Book of Zoroaster") are only notable for their preservation of legend and folklore. The "Aogemadaeca" "we accept," a treatise on death is based on quotations from the Avesta. Avesta The Avesta is the primary collection of religious texts of Zoroastrianism, composed in the otherwise unrecorded Avestan language. The Avesta texts fall into several different categories, arranged either by dialect,
The Inventions, Researches, and Writings of Nikola Tesla The Inventions, Researches, and Writings of Nikola Tesla The Inventions, Researches and Writings of Nikola Tesla is a book compiled and edited by Thomas Commerford Martin detailing the work of Nikola Tesla up to 1893. The book is a comprehensive compilation of Tesla's early work with many illustrations. Written in 1893, the book is a record of Tesla's pioneering activities, research, and works. Tesla is recognized as one of the foremost electrical researchers and inventors. At the time of publication, the book was the "bible" of every electrical engineer practicing the profession. The book contains Forty-three chapters, most of them