Sublimation is the process by which the means of production, relations of production and society superstructure are economically and culturally transformed to a higher, more social form. Slavery societies sublimated into feudal societies which again sublimated into modern capitalist societies. Today, capitalist society is unevenly sublimating into socialist society. Specifically in China, Cuba, the DPRK, Laos, and Vietnam this process is the further developed.