"When we are reproached with having established a dictatorship of one party and, as you have heard, a united socialist front is proposed, we say, "Yes, it is a dictatorship of one party! This is what we stand for and we shall not shift from that position because it is the party that has won, in the course of decades, the position of vanguard of the entire factory and industrial proletariat. This party had won that position even before the revolution of 1905. It is the party that was at the head of the workers in 1905 and which since then — even at the time of the reaction after 1905 when the working-class movement was rehabilitated with such difficulty under the Stolypin Duma — merged with the working class and it alone could lead that class to a profound, fundamental change in the old society."

“It is not our immediate task to “introduce” socialism, but only to bring social production and the distribution of products at once under the control of the Soviets of Workers’ Deputies.”

“The state is the product and the manifestation of the irreconcilability class antagonisms. The state arises when, where and to the extent that class antagonisms cannot be objectively reconciled. And, conversely, the existence of the state proves that the class antagonisms are irreconcilable.”

“We would be deceiving both ourselves and the people if we concealed from the masses the necessity of a desperate, bloody war of extermination, as the immediate task of the coming revolutionary action.”

“One may become a demagogue out of sheer political innocence.”

“The proletariat needs state power, a centralized organisation of force, an organisation of violence, both to crush the resistance of the exploiters and to lead the enormous mass of the population - the peasants, the petty bourgeoisie, and semi-proletarians - in the work of organising a socialist economy.”

“Rectilinearity and one-sidedness, woodenness and petrification, subjectivism and subjective blindness — voilà the epistemological roots of idealism.”