Jewishness (n.) allowed no escape: from Judaism one could flee into conversion, from Jewishness there was no way out.
Jewishness (n.) in the salons was at once a physical stain and a mysterious personal privilege — it opened the doors and made one's position insecure.
Jewishness (n.) grew more obsessive the more Jewish birth lost its religious, national and economic meaning — one became addicted to it as to a vice.
Jewishness (n.) could not have become an interesting vice without a prejudice calling it a crime — nor without Jews who considered it an innate virtue.
Jewishness (n.) is what Judaism became once Jews were defined neither by nationality nor religion: a set of psychological attributes, the Jewish question turned into a personal problem for every individual.