ABSTRACT
TIien :.; .• 0: three parties In a witch lIial: the aC('user, the aC(1i~'('d and the judge; o.nd Ills the role of the last that lends to be left out of the exphmatiO)J1 by s~,('jal tensions. Fu!ure rescMc-htl'!; may ret ha\'e to re!urn to s!udy 11,e he·rld \iew of t:-:e-sodal and political dill'. "
