Indeed very few historical events should be called inevitable. We should be content to speak of greater or lesser probabilities, in extreme cases of “virtual impossibilities” and “greatest likelihoods.” True, it belongs to the leftist mentality to visualize a fixed point of historic evolution, a utopia behind which there is no genuine historical development but, at best, improvement. All roads lead to utopia which will be reached automatically, but intelligent people help to increase the speed of this evolution. “Progressive people” thus promote the coming of paradise on earth; reactionaries in vain try to delay the arrival of the millennium. (They are merely “turning the clock back.”) Actually the machinations of the left are often in the nature of a real fraud because they try to create the impression that the events favoring their cause were bound to come. But if they are so truly convinced of “historic automation” along their lines, why are they not waiting patiently and passively for the inevitable fulfillment of their Great Dream? This is a question legitimately addressed to the left progressivist no less than to the orthodox Marxist. Certainly, if you stand on the right, then rightly you have no reason to adopt such complacency.
Erik Kuehnelt-Leddihn, Leftism: From de Sade and Marx to Hitler and Marcuse (1974)