This intellectual biography recovers the legacy of Karl Popper (1902-1994), the progressive, cosmopolitan, Viennese socialist who combated fascism, revolutionized the philosophy of science, and envisioned the Open Society. Malachi Hacohen draws a compelling portrait of the philosopher, the assimilated Jewish intelligentsia, and the vanished culture of Red Vienna, which was decimated by Nazism. Seeking to rescue Popper from his postwar conservative and anticommunist reputation, Hacohen restores his works to their original Central European contexts and, at the same time, shows that they have urgent messages for contemporary politics and philosophy.

Jacob and Esau is a profound new account of two millennia of Jewish European history that, for the first time, integrates the cosmopolitan narrative of the Jewish diaspora with that of traditional Jews and Jewish culture. Malachi Haim Hacohen uses the biblical story of the rival twins, Jacob and Esau, and its subsequent retelling by Christians and Jews throughout the ages as a lens through which to illuminate changing Jewish-Christian relations and the opening and closing of opportunities for Jewish life in Europe. Jacob and Esau tells a new history of a people accustomed for over two-and-a-half millennia to forming relationships, real and imagined, with successive empires but eagerly adapting, in modernity, to the nation-state, and experimenting with both assimilation and Jewish nationalism. In rewriting this history via Jacob and Esau, the book charts two divergent but intersecting Jewish histories that together represent the plurality of Jewish European cultures.

Jacob and Esau is a profound new account of two millennia of Jewish European history that, for the first time, integrates the cosmopolitan narrative of the Jewish diaspora with that of traditional Jews and Jewish culture. Malachi Haim Hacohen uses the biblical story of the rival twins, Jacob and Esau, and its subsequent retelling by Christians and Jews throughout the ages as a lens through which to illuminate changing Jewish-Christian relations and the opening and closing of opportunities for Jewish life in Europe. Jacob and Esau tells a new history of a people accustomed for over two-and-a-half millennia to forming relationships, real and imagined, with successive empires but eagerly adapting, in modernity, to the nation-state, and experimenting with both assimilation and Jewish nationalism. In rewriting this history via Jacob and Esau, the book charts two divergent but intersecting Jewish histories that together represent the plurality of Jewish European cultures.

This intellectual biography recovers the legacy of Karl Popper (1902-1994), the progressive, cosmopolitan, Viennese socialist who combated fascism, revolutionized the philosophy of science, and envisioned the Open Society. Malachi Hacohen draws a compelling portrait of the philosopher, the assimilated Jewish intelligentsia, and the vanished culture of Red Vienna, which was decimated by Nazism. Seeking to rescue Popper from his postwar conservative and anticommunist reputation, Hacohen restores his works to their original Central European contexts and, at the same time, shows that they have urgent messages for contemporary politics and philosophy.