Jacques Kornberg claims that the Dreyfus influence was a myth that Herzl did not feel necessary to deflate and that he also believed that Dreyfus was guilty. Another modern claim is that, while upset by antisemitism evident in French society, Herzl, like most contemporary observers, initially believed in Dreyfus' guilt and only claimed to have been inspired by the affair years later when it had become an international cause célèbre and that, rather, it was the rise to power of the antisemitic demagogue Karl Lueger in Vienna in 1895 that seems to have had a greater effect on Herzl, before the pro-Dreyfus campaign had fully emerged. It was at this time that Herzl wrote his play "The New Ghetto," which shows the ambivalence and lack of real security and equality of emancipated, well-to-do Jews in Vienna. The protagonist is an assimilated Jewish lawyer who tries unsuccessfully to break through the social ghetto enforced on Western Jews.