Lenin, V. I., Religion, p. 47.
For an extended discussion of this problem see The Philosophy of Communism, by Dr. Charles McFadden, pp. 177-184.
Quoted by V. I. Lenin in Materialism and Empiro-Criticism, p. 125.
Engels, Friedrich, Anti-Duhring, p. 79.
Marx and Engels, Communist Manifesto, Authorized English Translation, p. 40.
Marx-Engels, Communist Manifesto, p. 39.
Marx-Engels, Communist Manifesto, p. 35.
Karl Marx, Poverty of Philosophy, p. 152.
N. Berdyaev, Vital Realities, p. 175.
Karl Marx, Contribution to Critique of Political Economy, p. 11.
Friedrich Engels, Socialism—Utopian and Scientific, p. 54.
Marx-Engels, Communist Manifesto, p. 12.
See Friedrich Engels, The Origin of the Family, Private Property and the State.
Friedrich Engels, The Origin of the Family, Private Property and the State, p. 206.
Selected Essays of Marx, p. 16.
Program of the Communist International, International Publishers, New York, 1936, p. 54.