Maybe poverty is a special case of something else. That something else is 'scarcity,' and anyone who has the experience of 'having very little' experiences the same psychology.

The scarcity trap captures this notion we see again and again in many domains. When people have very little, they undertake behaviors that maintain or reinforce their future disadvantage. If you have very little, you often behave in such a way so that you'll have little in the future.

It's hard to get people to empathize with the poor. You can get some people to sympathize with the poor, but to empathize is actually very hard, because most people are not poor. I realized that scarcity gives you a thread.

Sendhil Mullainathan Quotes