"So the guardian angel is more than just the New Age idea of a helpful sprite that makes sure your seat belf was buckled before an accident. The guardian angel is a higher expression of our self, and in fact a truer expression of the myriad influences we see in the natal chart. The guardian angel is also a connection to higher spiritual forces and to the divine. The guardian angel/personal daimon is astrologically connected but this connection is complex and multifarious. Finally, not only is it potentially possible for us to "move up" to a more spiritually advanced guardian spirit, but we are under the jurisdication, so to speak, of many spirits, so that the guardian angel plays an important but not the only role as spiritual guide and intermediary." Robert Zoller, Page 19 of "Angels".