The document discusses three writers - Zygmund Bauman, Arjun Appadurai, and Naomi Klein - and their theories about how globalization has impacted equality worldwide. Bauman argues that globalization allows the rich to pursue their interests without regard for others. Appadurai asserts that what one group sees as community, another may see as imprisonment. Klein contends that ideas of freedom and democracy cannot credibly be marketed at the same time as bombing people.