"Precisely because Marx was convinced that the cause of the proletariat was of decisive importance for the whole future of mankind, he wanted to create for that cause not a flimsy platform of rhetorical invective or wishful thinking, but the rock-like foundation of scientific truth."

“For Marx, ‘pure’ economic theory, that is economic theory which abstracts from a specific, is impossible.”

“Yes, he does indeed and again this is very positive. Our movement has defended this thesis for 55 years and was therefore labelled as. Today people, both in the Soviet Union and in a large part of the international communist movement, understand better where the real counterrevolutionaries were.”

“By stating that the analysis of the laws of motion governing the capitalist mode of production necessarily includes at least some essential elements of an analysis of economic phenomena valid for the whole historical epoch encompassing economic organizations in which commodity production exists, one extends the validity of parts of Marx’s Capital not only into the past but also into the future.”

“Not only have material wealth and the possibilities for freeing mankind definitively from the burden of meaningless, repetitive and mechanical work increased, but so too has the polarization of society between fewer and fewer owners of capital and more and more workers of hand and brain, forced to sell their labour-power to these owners. The concentration of wealth and power in a small number of giant industrial and financial corporations has brought with it an increasingly universal struggle between Capital and Labour.”

“When the dialectical method is applied to the study of economic problems, economic phenomena are not viewed separately from each other, by bits and pieces, but in their inner connection as an integrated totality, structured around, and by, a basic predominant mode of production. This totality is analysed in all its aspects and manifestations, as determined by certain given laws of motion, which relate also to its origins and its inevitable disappearance. These laws of motion of the given mode of production are discovered to be nothing but the unfolding of the inner contradictions of that structure, which define its very nature. The given economic structure is seen to be characterized at one and the same time by the unity of these contradictions and by their struggle, both of which determine the constant changes which it undergoes.”

“In fact, it would be very easy to ‘prove’ Marx’s analysis to have been wrong, if experience had shown, for example, that the more capitalist industry develops, the smaller and smaller the average factory becomes, the less it depends upon new technology, the more its capital is supplied by the workers themselves, the more workers become owners of their factories, the less the part of wages taken by becomes . If, in addition, there had been decades without economic fluctuations and a full-scale disappearance of trade unions and employers’ associations , then one could indeed say that Capital was so much rubbish and had dismally failed to predict what would happen in the real capitalist world a century after its publication.”