The famous encyclica and syllabus which the militant pope, Pius IX., sent out into the entire world in 1864 were a declaration of war on the whole of modern science; they demanded the blind submission of reason to the dogmas of the infallible pope. The enormity of this crude assault on the highest treasures of civilization even roused many indolent minds from the slumber of belief. Together with the subsequent promulgation of the papal infallibility (1870), the encyclica provoked a deep wave of irritation and an energetic repulse which held out high hopes. In the new German empire, which had attained its indispensable national unity by the heavy sacrifices of the wars of 1866 and 1871, the insolent attacks of the pope were felt to be particularly offensive. On the one hand, Germany is the cradle of the Reformation and the modern emancipation of reason; on the other hand, it unfortunately has in its 18,000,000 Catholics a vast host of militant believers, who are unsurpassed by any other civilized people in blind obedience to their chief shepherd. The dangers of such a situation were clearly recognized by the great statesman who had solved the political "world-riddle" of the dismemberment of Germany, and had led us by a marvellous statecraft to the long-desired goal of national unity and power. Prince Bismarck began the famous struggle with the Vatican, which is known as the _cultur-kampf_, in 1872, and it was conducted with equal ability and energy by the distinguished Minister of Worship, Falk, author of the May laws of 1873. Unfortunately, Bismarck had to desist six years afterwards. Although the great statesman was a remarkable judge of men and a realistic politician of immense tact, he had underestimated the force of three powerful obstacles--first, the unsurpassed cunning and unscrupulous treachery of the Roman _curia_; secondly, the correlative ingratitude and credulity of the uneducated Catholic masses, on which the papacy built; and, thirdly, the power of apathy, the continuance of the irrational, simply because it is in possession. Hence, in 1878, when the abler Leo XIII. had ascended the pontifical throne, the fatal "To Canossa" was heard once more. From that time the newly established power of Rome grew in strength; partly through the unscrupulous intrigues and serpentine bends of its slippery Jesuitical politics, partly through the false Church-politics of the German government and the marvellous political incompetence of the German people. We have, therefore, at the close of the nineteenth century to endure the pitiful spectacle of the Catholic "Centre" being the most important section of the Reichstag, and the fate of our humiliated country depending on a papal party, which does not constitute numerically a third part of the nation.