Communist ethics make it the highest duty to accept the necessity to act wickedly. This, he said, was the greatest sacrifice the revolution asked fro… - Georg Lukács

Only the dialectical conception of ... reality as a social process ... dissolves the fetishistic forms necessarily produced by the capitalist mode of production and enables us to see them as mere illusions which are not less illusory for being seen to be necessary.

In Marx the dialectical method aims at understanding society as a whole. Bourgeois thought concerns itself with objects that arise either from the process of studying phenomena in isolation, or from the division of labor and specialisation in the different disciplines.

Unmediated concepts ... veil the relations between objects. ... They are, therefore, objects of knowledge, but the object which is known through them is not the capitalist system of production itself, but the ideology of its ruling class.