"Communism begins where atheism begins."

"The abolition of the family! Even the most radical flare up at this infamous proposal of the Communists."

"The product of labour is alienated from the worker; it becomes an alien object, a power independent of the producer."

"The first requisite for the happiness of the people is the abolition of religion."

"The first step in the revolution by the working class is to raise the proletariat to the position of ruling class to win the battle of democracy."