A. J. P. Taylor on Karl Marx

“Marx called himself a scientist; but he lacked the solid groundwork of facts on which to operate a scientific method. His theories are dogma, true only because he said so; and any study of them is nearer to theology than to science. Mr. Landauer is particularly anxious to show that Marx, though personally assertive, was not a believer in dictatorship in the Stalinist sense; and this is true. Marxism could develop into German social democracy or into Bolshevism, with a certain amount of perversion in each case; neither was more than implicit in Marx's own writings.”

“Marx never made a discovery in the scientific sense. He never had an illumination which turned his previous ideas upside down. He decided beforehand what he wanted to discover and then sure enough discovered it. In practice Marx and still more his friend Engels made many unavowed adjustments to their system, until by the end of their lives hardly any of it remained. At any rate it could be turned to almost any purpose from the most moderate to the most revolutionary.”