Stalin speaks to that when talking with H.G. Wells

Or take France at the end of the eighteenth century. Long before 1789 it was clear to many how rotten the royal power, the feudal system was. But a popular insurrection, a clash of classes was not, could not be avoided. Why? Because the classes which must abandon the stage of history are the last to become convinced that their role is ended. It is impossible to convince them of this. They think that the fissures in the decaying edifice of the old order can be repaired and saved. That is why dying classes take to arms and resort to every means to save their existence as a ruling class.

Wells: > But there were not a few lawyers at the head of the Great French Revolution.

Stalin: > Do you deny the role of the intelligentsia in revolutionary movements? Was the Great French Revolution a lawyers' revolution and not a popular revolution, which achieved victory by rousing vast masses of the people against feudalism and championed the interests of the Third Estate? And did the lawyers among the leaders of the Great French Revolution act in accordance with the laws of the old order? Did they not introduce new, bourgeois revolutionary laws?

The rich experience of history teaches that up to now not a single class has voluntarily made way for another class. There is no such precedent in world history. The Communists have learned this lesson of history. Communists would welcome the voluntary departure of the bourgeoisie. But such a turn of affairs is improbable; that is what experience teaches. That is why the Communists want to be prepared for the worst and call upon the working class to be vigilant, to be prepared for battle. Who wants a captain who lulls the vigilance of his army, a captain who does not understand that the enemy will not surrender, that he must be crushed? To be such a captain means deceiving, betraying the working class. That is why I think that what seems to you to be old-fashioned is in fact a measure of revolutionary expediency for the working class.