Leave bands, go back to obscurity if I choose to, without a great sense of loss of security because it's all been based on the fact that I did it on my own or was doing, enjoying doing it on my own in the first place.
What I did that was new was to prove that the existence of classes is only bound up with particular, historical phases in the development of production; that the class struggle necessarily leads to the dictatorship of the proletariat; and that dictatorship itself only constitutes the transition to the abolition of all classes and to a classless society.