Belgium, and which the Congress recommended to the attention of Catholics. It recommended also the establishment of a pension fund for aged labourers under State guarantee, but without any compulsory exaction of premiums, and without any special State subsidy; and it received with favour a proposal by the Spanish divine, Professor Rodriguez de Cegrada, of Valencia, for papal arbitration in international labour questions. This Catholic Socialist movement shows no disposition to coquet with revolutionary socialism; on the contrary, its leaders often say one of their express objects is to counteract that agitation--to produce the counter-revolution, as they sometimes put it. They are under no mistake about the nature or bearing of socialist doctrines. Our Christian Socialists in London accept the doctrines of Marx, and hold the labourer's right to the full product of his labour to be a requirement of Christian ethics, and the orators at English Church Congresses often speak of socialism as if it were a higher perfection of Christianity. But Catholic Socialists understand their Christianity and their socialism better than to make any such identifications, and regard the doctrines and organizations of revolutionary socialism in the spirit of the firm judgment expressed in the Pope's encyclical of 28th December, 1878, which said that "so great is the difference between their (the socialists') wicked dogmas and the pure doctrine of Christ that there can be no greater; for what participation has justice with injustice, or what communion has light with darkness?" This plain, gruff renunciation is on the whole much truer than the amiable patronage of a very distinguished Irish bishop at the Church Congress of 1887, who said socialism was only a product of Christian countries, (what of the socialism of savage tribes, or of the Mahdi, or of the Chinese?) that the sentiment and aspiration of socialism were distinctly Christian, and that every Christian is a bit of a socialist, and every socialist a bit of a Christian. Socialism may proceed from an aspiration after social justice, but a mistaken view of social justice is, I presume, really injustice; and, as the Pope says, what communion can there practically be between justice and injustice? Idolatry is a mistaken view of Divine things--a distortion of the religious sentiment; but who would on that account call it Christian? The socialist may be at heart a lover of justice; he may love it, if you will, above his fellows; but what matters the presence of the sentiment if the system he would realize it by is ruled essentially by a principle of injustice? Justice, the greatest and rarest of the virtues, is also the most difficult and the most easily perverted. It needs a balance of mind, and in its application to complicated and wide-reaching social arrangements, an exactitude of knowledge and clearness of understanding which are ill replaced by sentimentalism, or even by honest feeling; and the fault of