On the one hand, there has been a remarkable expansion of the total production and productivity of food production, and on the other hand an extraordinarily skewed distribution system, substituting medium-run threats for short-term threats for the majority of the world's population, particularly the 50 to 80 percent at the bottom.
Immanuel WallersteinThe second reason why we haven't observed the growing gap is that our historical and social science analyses have concentrated on what has been happening within the 'middle classes' - that is, to that ten to fifteen percent of the population of the world-economy who consumed more surplus than they themselves produced. Within this sector there really has been a relatively dramatic flattening of the curve between the very top (less than one percent of the total population) and the truly 'middle' segments, or cadres (the rest of the ten to fifteen percent).
Immanuel WallersteinSo much were employers of wage-labor unenthusiastic about proletarianization that, in addition to fostering the gender age division of labor, they also encouraged, in their employment patters and through their influence in the political arena, recognition of defined ethnic groups, seeking to link them to specific allocated roles in the labor-force, with different levels of real remuneration for their work. Ethnicity created a cultural crust which consolidated the patterns of semi-proletarian household structures.
Immanuel WallersteinThe break from the supposedly culturally-narrow religious bases of knowledge in favor of supposedly trans-cultural scientific bases of knowledge served as the self-justification of a particularly pernicious form of cultural imperialism.
Immanuel WallersteinFor the other end of the spectrum, the 50 to 85 percent of the world's population who are not the recipients of privilege, the world they know is almost certainly worse than any their earlier counterparts knew. It is likely they are worse off materially, despite the technological changes. In substantive as opposed to formal terms, they are more, not less, subject to arbitrary constraints, since the central mechanisms are more pervasive and more efficient. And they bear the brunt of the various kinds of psychic malaise, as well as of the destructiveness of civil wars.
Immanuel Wallerstein