?? ???? ??? ???? ???? ???-???? . ??? discusses the world beyond, ????? ???? ??? significance ?????, ????? to reveal ?? ???? ?? existence . Within Judaism, ?? ???? ??? ???? debate. Many believe that it is ??? ??????? ?? our spiritual side . However, , there are people ??? ??????? it. ?????? ?? ???? ??????? ????? ??????? ???