When a Syllabus is spoken of without any distinction, the Syllabus of _Pius IX._ is meant. It is a list of eighty condemned propositions which this Pope sent on December 8, 1864, to all the Bishops of the world, together with the encyclical letter “Quanta Cura.” _Pius IX._ had, prior to this, and on various occasions, denounced these propositions as false and to be repudiated. They were now gathered together in the Syllabus. They represent the _program of modern liberalism_ in the province of religion and in politics in relation to religion. They are repudiated in the following order: Pantheism; liberal freedom of thought and of conscience as a repudiation of the duty to believe; religious freedom as a demand of emancipation from faith and Church; religious indifferentism; the denial of the Church and of her independence of the state; the omnipotence of state power, especially in the province of thought. The single propositions are not all designated as heretical, hence the contrary is not always pronounced to be dogma; they are rejected in general as “errors.” It is not necessary to discuss here the question whether and to what extent the Syllabus is an infallible decision. Suffice it to say it is binding for believing Catholics. Has the Catholic any reason to be ashamed of the Syllabus? It was a resolute deed. A deed of that intrepidity and firm consistency which has ever characterized the Catholic Church. With her fearless love of truth the Church has in the Syllabus solemnly condemned the errors of the modern rebellion against the supernatural order, of the naturalization and declaration of independence of the human life. For this reason the Syllabus is called an attack upon modern culture, science, and education, upon the foundations of the state. Is this true? It is, and it is not. All that is good and Christian in modern culture is not touched by the Syllabus; it strikes only at what is anti-Christian in our times and in the leading ideas of our times. It does not condemn freedom of science, but only the liberal freedom which throws off the yoke of faith; it does not repudiate freedom of religion and conscience, but the _liberal_ freedom which will not acknowledge a divine revelation nor take the Church as a guide. Not the foundations of modern states are attacked, but only the liberal ideas of emancipation from religion, and of opposition to the Church. The Church proclaims to the world only what has been known to all Christian centuries, that, just as the single individual is bound to have the Christian belief and must lead a Christian life, so are nations and organized states; that the human creature is subject to the law of Christ in all its relations. Nor does she contend against genuine progress in science, education and in the material domain, but merely against liberal progress towards the irreligious materialization of life.