The greatest evil in the world today is the Christian religion.
I think that it stands for everything most hostile to the mental emancipation and stimulation of mankind. It is the completest, most highly organized system of prejudices and antagonism in existence. Everywhere in the world there are ignorance and prejudice, but the greatest complex of these, with the most extensive prestige and the most intimate entanglement with traditional institutions, is the Roman Catholic Church. It presents many faces to the world, but everywhere it is systematic in its fight against freedom.
As with the Christian religion, the worst argument for socialism is its adherents.
