Capitalism has created more prosperity than history has ever witnessed, but the cost— not least in the near-destitution of billions—has been astronomical. According to the World Bank, 2.74 billion people in 2001 lived on less than two dollars a day. We face a probable future of nuclear-armed states warring over a scarcity of resources; and that scarcity is largely the consequence of capitalism itself. For the first time in history, our prevailing form of life has the power not simply to breed racism and spread cultural cretinism, drive us into war or herd us into labour camps, but to wipe us from the planet. Capitalism will behave antisocially if it is profitable for it to do so, and that can now mean human devastation on an unimaginable scale.
—Terry Eagleton on the nature of capitalism