THESE Oracles are considered to embody many of the principal features of Chald#65533;an philosophy. They have come down to us through Greek translations and were held in the greatest esteem throughout antiquity, a sentiment which was shared alike by the early Christian Fathers and the later Platonists. The doctrines contained therein are attributed to Zoroaster, though to which particular Zoroaster is not known; historians give notices of as many as six different individuals all bearing that name, which was probably the title of the Prince of the Magi, and a generic term. The word Zoroaster is by various authorities differently derived: Kircher furnishes one of the most interesting derivations when he seeks to show that it comes from TzURA = a figure, and TzIUR= to fashion, ASH = fire, and STR = hidden; from these he gets the words Zairaster = fashioning images of hidden fire;--or Tzuraster=the image of secret things. Others derive it from Chaldee and Greek words meaning " a contemplator of the Stars."