I'll see if I can recreate a little of what I wrote earlier but which has now vanished into the ether.
If effective economics is the concern, then the broad question in the "should we socialize more or less" issue seems to be: Is some degree of redistribution of wealth beneficial overall/in the long term to the health of an economy? IOW, consider the question not from morality or feeling empathy for one's fellow human being, but strictly from the perspective of what "works."
A debate on this with a successful CPA friend of mine had him upset that nearly half of Americans pay no income taxes, while his tax rate under Obama's plan was going to cost him. I asked him why, if he cared about wealth, he wasn't concerned that so many people are making too little money to be taxed? Isn't the ability to spend a crucial part of what drives a market economy?
My friend wanted tax cuts, making the usual claim that it is good for business. I referred him to a recent documentary on America's crumbling infrastructure, and its important observation that looking at past failed civilizations, a crumbling infrastructure was a typical symptom of decline. An effective infrastructure is absolutely key to economic health, it is what keeps things moving.
If
nobody pays taxes, as Tea Partiers seem to want, how do we not only keep our infrastructure up to date, how do we prepare citizens to contribute to our economy? One of first items hit when taxes are cut is education. Who needs education assistance the most? Those destined to make so little money they won't pay income tax, nor contribute much to the wealth of our nation.
The practical side of socializing aspects of society that ensure a healthy, productive citizen emerges from childhood is that healthy productive citizens will contribute, not take from, the economy. They pay more taxes, they spend more, they are more creative, they are less likely to turn to crime and therefore reduce the need for police, prisons, higher insurance premiums, etc. . . . all of which costs taxpayers.
Economist Robert Reich's recent book "Aftershock" makes all these points, but even more interesting is his UC Berkeley lecture in 2005, "How Unequal Can America Get Before We Snap" that seems eerily prophetic (his discussion of 19th century Populism, for example, foreshadows the Tea Party):
The insidiousness of America sliding toward plutocratic conditions is that it will bring destruction without us realizing what's doing it as those in power maintain the status quo with all their energy (and power is what it takes to change things) without realizing they are shooting themselves (and us all) in the foot.
As a pragmatist, I strive to understand what "works," so if redistributing wealth doesn't work, the heck with it. If too much redistribution doesn't work, then redistribute less. If redistributing into pure welfare only creates dependent citizens, then redistribute it to what does work, say education. And as a lifelong student of organizational development, I have repeatedly seen the truth of Maslow's simple premise for his "hierarchy of needs"
link; that is, when "lower" needs are met, a person is more likely to self actualize. At first what I thought was just a business principle I have realized is true for
all organizational endeavors, from family to a nation as a whole. Aren't self-actualizing citizens what we most want in our society?