"In some sense it is my story, too. I grew up and read and became a historian and, I like to think, an intellectual. The Jewish question was never at the center of my own intellectual life, or indeed my historical work. But it intrudes, inevitably, and with ever greater force. One of the aims of this book is to allow such themes to encounter each other, to permit the intellectual history of the twentieth century to meet the history of the Jews. This is a personal as well as a scholarly effort: after all, many of us who have, in our work, kept these themes distinct are ourselves Jews."