Giles Deleuze said this quote

“ Of course, Kafka doesn't see himself as a sort of party. He doesn't even pretend to be revolutionary, whatever his socialist sympathies may be. He knows that all the lines link him to a literary machine of expression for which he is simultaneously the gears, the mechanic, the operator, and the victim. So how will he proceed in this bachelor machine that doesn't make use of, and can't make use of, social critique? How will he make a revolution?He will act on the German language such as it is in Czechoslovakia. Since it is a deterritorialized language in many ways, he will push the deterritorialization farther, not through intensities, reversals and thickenings of the language but through a sobriety that makes language take flight on a straight line, anticipates or produces its segmentations. Expression must sweep up content; the same process must happen to form... It is not a politics of pessimism, nor a literary caricature or a form of science fiction. ”