Joseph was also unable to stop those who came to hear him speak from desecrating the Sabbath, and his Yiddish sermons had no impact on the younger generation. In addition, he had to contend with a number of obstacles: he had no administrative experience or training, local Orthodox rabbis (particularly Joshua Seigel) and Jews outside his congregation did not accept his authority, and non-Orthodox Jews and groups criticized him. These problems were exacerbated by a stroke suffered in 1895, which partially incapacitated him, followed by a relapse in 1900 which left him bedridden.