?? ???? ??? ???? ???? ???-???? . ??? discusses ???? ????? ??? , ????? ???? ??? purpose ?????, ????? to discover ?? the mystery ?? existence . ?????? ??????? , ?? ???? ??? ???? debate. According to many ???? ??? ??? ??????? ?? our spiritual side . Nonetheless, ???? people ??? opposed to this concept.. ?????? ?? ???? ???????