Positional dizziness: You may have a condition called benign positional vertigo which causes a brief spinning sensation with change in head position. This can be diagnosed and treated with what are called repositioning maneuvers, also called epley maneuvers. See an ear specialist. ...Read more.
Khomeini was a marja (source of emulation, also known as a Grand Ayatollah) in Twelver Shi'a Islam, but is most famous for his political role. In his writings and preachings he expanded the Shi'a Usuli theory of velayat-e faqih, the guardianship of the jurisconsult (clerical authority) to include theocratic political rule by the Islamic jurists.
Zoroaster ( also known as Zarathustra ) was an important religious figure in ancient Persia ( present-day Iran and surrounding areas ) , whose teachings became the foundation of a religious movement named Zoroastrianism , a tradition that would largely dominate Persia until the mid-7th century CE , when Islam gained ascendancy in the region after ...