WITH SEEMING FINALITY, PETER BROOK DECLARES IN The Empty Space: "No one seriously concerned with the theater can bypass Brecht. Brecht is the key figure of our time, and all theater work today at some point starts or returns to his statements and achievements.” Yet, having granted the primacy of Brecht's importance to the modern stage, we find Mr. Brook declaring only pages later: "So it is in the second half of the twentieth century in England where I am writing these words, we are faced with the infuriating fact that Shakespeare is still our model.” Though Mr. Brook does not tie the two statements together in the tendentious way I have done so here, the statements themselves may be juxtaposed in order to illuminate a major paradox of the contemporary theater. If Brecht be the innovative artist and original thinker that Brook suggests he is - and that Brecht himself so often claimed to be (for example, "I am the Einstein of the new stage form”) - how then is it possible that a representative of late feudal thinking in England should still manage to serve the late twentieth century as a model? Why have we not totally jettisoned Shakespeare's supposedly antiquated model, with its burden of hierarchical values, ghosts, and other claptrap, and wholeheartedly embraced instead a new model created specifically for a new world view in our scientific century by our leading Marxist theoretician and playwright? Whatever "answers" can be given to such deliberately provocative questions can best come, I believe, from a close examination of Brecht's own lifelong love-hate relationship with his Elizabethan forerunner. Only if we can understand both Brecht's early vitriolic statements and his later rapprochement with Shakespeare can we then explain why a close study of the "new" (Brecht) has led us, however reluctantly, back to the "old" (Shakespeare).