Rorty contends that the European philosophers who rank as Nietzsche's principal successors, most notably Heidegger and Derrida, can be viewed as quite similar to the American pragmatists. Instead of asking, "How does the mind correctly represent the world?" they claim that one should instead ask, "What ideas are useful for us now?" Rorty denies that reality has an essence independent of anyone's way of thinking about it. The nature of something depends on the description one gives it; this in turn is relative to the goals we have. Similarly, our goals vary and do not constitute a fixed edifice determined in advance of our choices to pursue them. Thus, in "Unger, Castoriadis, and a National Future," Rorty celebrates the sense of open possibility and continual experiment that both the political writers he discusses there possess in abundance. Rorty's fascinating presentation of recent intellectual history is impressive in its scope and penetration.