Kevin MacDonald

…The overall argument here is that Zionism is an example of the trajectory of Jewish radicalism. The radical movement begins among the more committed segments of the Jewish community, then spreads and eventually becomes mainstream within the Jewish community; then the most extreme continue to push the envelope (e.g., the settlement movement on the West Bank), and other Jews eventually follow because the more extreme positions come to define the essence of Jewish identity. An important part of the dynamic is that Jewish radicalism tends to result in conflicts with non-Jews, with the result that Jews feel threatened, become more group-oriented, and close ranks against the enemy—an enemy seen as irrationally and incomprehensibly anti-Jewish. Jews who fail to go along with what is now a mainstream position are pushed out of the community, labeled “self-hating Jews” or worse, and relegated to impotence. (Source)