Moyo, a Zambia-born economist, asserts that aid is not only ineffective-it's harmful. Her argument packs a strong punch because she was born and raised in Africa. Moyo believes aid money promotes the corruption of governments and the dependence of citizens, and advocates that an investment approach will do more to help reduce poverty than aid ever could.
Polak, a psychiatrist, has applied a behavioral and anthropological approach to alleviating poverty, developed by studying people in their natural surroundings. He argues that there are three mythic solutions to poverty eradication: donations, national economic growth, and big businesses. Instead, he advocates helping the poor earn money through their own efforts of developing low-cost tools that are effective and profitable.