What distinguishes the historical social system we are calling historical capitalism is that in this historical system capital came to be used (invested) in a very special way. It came to be used with the primary objective or intent of self-expansion. In this system, past accumulations were 'capital' only to the extend they were used to accumulate more of the same.
Immanuel WallersteinWars between states and people seem to have existed under all historical systems for as long as we have some recorded evidence. War is quite clearly not a phenomenon particular to the modern world-system. On the other hand, once again the technological achievements of capitalist civilization serve as much ill as good. One bomb in Hiroshima killed more people than whole wars in pre-modern times. Alexander the Great in his whole sweep of the Middle East could not compare in destructiveness to the impact of the Gulf War on Iraq and Kuwait.
Immanuel WallersteinThe basic question that the 'new science' raises for our balance sheet is the issue of what scientific questions have not been asked for 500 years, which scientific risks have not been pursued. It raises the question of who has decided what scientific risks were worth taking, and what have been the consequences in terms of the power structures of the world.
Immanuel WallersteinIt is not surprising that liberals believed in progress. The idea of progress justified the entire transition from feudalism to capitalism. It legitimated the breaking of the remaining opposition to the commodification of everything, and it tended to wipe away all the negatives of capitalism on the grounds that the benefits outweighed, by far, the harm.
Immanuel Wallerstein