This shared concern with continuity accounts for a good part of the affinity I feel with Schoenberg, an affinity I have openly claimed in drawing from him both the title and the subtitle of the present volume. To me, as to Schoenberg, such continuity constitutes important evidence that the essentially aesthetic act of constructing a 'text,' whether on paper or in one's professional life, has been subjected to rational restraints, in all the Kantian senses of 'rationality.' From this viewpoint, continuity is valued as a sign that a text has been carefully constructed to meet rigorous standards not only of formal coherence but also of logical precision and, espeically crucial, of moral scrupulousness.