He is a marvel, and he is also a fascinating case study, an orchestra tuneup of NFL trends. But his physical potential con. In his Kaddish Symphony, Leonard Bernstein exploits the dualistic overtones of. with the original (1963) version, the composer, in 1977, made some revisions. I will sing this final Kaddish for You, to dream. Nowhere to go. Nothing to know. And these, the creatures of Your Kingdom, Father,…