http://www.persianmirror.com/community/writers/DariusKadivar/2006/Zartosht.cfm
其中是這樣說的:
Interestingly Maurice Béjart concludes his Ballets, not by quoting Nietzsche, but Beethoven in what looks like also a tribute to one of Persia's greatest Poets Sa'adi. All 50 dancers closed in line up and member on the stage to meet, the hands towards skies stretched with Beethoven's music composition "Ode to Joy" : “ all humans become brothers and sisters on this incredible creation of God.”