Ronald Reagan, and before him, Richard Nixon, and before Nixon, a slew of conservative politicians going back through American history, have played to the idea that the great majority of poor people are somehow "undeserving," and being undeserving, merit at best very limited, oftentimes deeply coercive and humiliating, government interventions to better their finances. That narrative isn't about to disappear overnight; but it strikes me as being like a weak gruel - there's no sustenance in it, no heft behind the argument.

It seems to me that large numbers of people are now paying attention to poverty and that large numbers now understand that blaming the poor and the insecure for being poor and insecure is as unseemly as is schoolyard bullying. In that realization lies hope for a reinvigorated discourse around poverty and inequity in modern-day America.

Big cities like New York are thriving, economically, culturally, in terms of real estate values, and by a slew of other measures. Yet, at the same time, much of the country has been utterly hollowed out. In California, where I live, affluent coastal cities such as San Francisco and the Silicon Valley hubs have lower than national average unemployment, higher wages, higher tax bases. Meanwhile, there are inland counties in California where there's still nearly 20 percent unemployment.

I recognize that individuals and organizations with tremendous financial clout and open access to the political system in the post-Citizens United era, are going to fight tooth and nail against a reinvigorated War on Poverty. But I also think that the elections of 2012 showed the limits of big money in politics, and the willingness of a majority of voters to really think these issues through for themselves.

You can't lift people out of poverty simply by tweaking the tax system, or by raising the minimum wage by a few cents, or by reducing student debt slightly. These might be necessary components of a larger anti-poverty program, but you have to accept they are pieces of a much larger puzzle.

I do think there are ways to increase wages significantly, even in a global era. But you have to take voters and consumers with you on this journey - and that involves a tremendous, and long-term, public education campaign.

I argue that in the long run, the US would be on a far more financially secure footing if we recalibrate how we spend about two-to-three percent of the country's GNP, using state and federal taxes to create pools of money for spending on America's poor - which would, as numerous economists have argued in recent years, create virtuous spending circles, since those on lower incomes spend more of each extra dollar in their possession than do those on higher incomes.