How might poverty blind a person to the goodness and beauty in the world. Why might this happen?

Wealth obviously improves it, but poverty undermines the quality of life for everyone in an economy, not just the poor. Poverty generates crime, broken families, drug addiction, illness, illiteracy—and more poverty. Many people decry the cost of government programs to deal with poverty and its side effects. People who are blind of the goodness of the world just don't see it yetbecause they choose not too.

sorry, i just really need points. and to this question, maybe i know the answer. but i have no time now. d