An occupational hazard in the life of the Communist dialectician is the party line itself; he never knows when it will be changed without notice.
Although Nikita Khrushchev suddenly discovered urgent business in Kiev, the Kremlin was stiffly correct about it all, sent out its chief dialectician, lanky, austere Mikhail .
All the many sides of Martin Luther are more or less touched uponthe brilliant scholar, the skillful dialectician, the linguist whose translation of the Bible molded the German .