Eventually these types of programs all get out of control. See medicare, social security, student loans, food stamps, etc.
I don't know what you see as "out of control" about medicare, social security, or food stamps, but it doesn't really matter.
The more important question is why you think the minimum income should be limited to bare subsistence. Once the system is in place, you can use it to control job availability. Not enough jobs? Raise the minimum income and people will work fewer hours.
Regarding "subsistence", make NOT working attractive and you get more of it. It's simple human nature.
http://en.wikipedia.org/wiki/File:U.S._Federal_Spending_-_FY...
So where does your condescension come from regarding others' knowledge of spending vs taxation?
Edit: What I mean is, the amount they are obligated to spend is set on a yearly bases (maybe tri-yearly in some cases), not on a 60-year horizon in which entire generations expect a future payment.
Forget about the use of "funded" vs not -- wouldn't you say the above is a pretty substantive difference? If we have to cut the fat, we have the option at any time of slashing military spending. In contrast, slashing other spending means stiffing pensioners who predicated their whole lives on it. We have an obligation to give them a realistic estimate of how much will be around when we hit a serious fiscal cliff -- in addition to cutting military spending.
Where does this money come from, if GDP and thus gov't revenue is not increasing?
Why? Someone has to pay for it.
See the rest of my comment.
>Someone has to pay for it.
Of course, and those would be the people who choose to work in order to earn more than the guaranteed minimum. The result would be more available jobs with more relaxing hours, giving people more time to spend with their families, on side projects, or on creative pursuits that enrich our culture.
The idea that automation and technological advancement can cause people to go hungry is frankly crazy. Instead of celebrating the fact that humans don't have to waste their time on menial crap, we are forced by our economic system to wring our hands over the fact that that menial crap can no longer be used as an arbitrary metric for distributing resources.
I don't follow this logic. The easier it is for people to skate through life without working or working effectively, the less incentive they have to contribute. The people that pay for this life will decrease and quality of life will decrease for everyone.
We do not currently have a problem with people not wanting to work. We currently have a problem with people being unable to find work.
>The people that pay for this life will decrease and quality of life will decrease for everyone.
That's why the system has to be dynamic. If you have a surplus of jobs, you reduce the GMI so that people have to work more. If you have a deficit of jobs, you increase the GMI accordingly.
WONKY ASIDE:
The incidence of the minimum wage is almost certainly equivalent to that of a regressive consumption tax. So assuming no disemployment effects, it basically transfers wealth from everyone who buys the products of low-wage labor (disproportionately from the poor) to people who work minimum wage jobs, some of whom are also poor. It also kills some low-wage workers' jobs.
By contrast, EITC is a transfer from people who pay income tax (disproportionately the rich) to people with low incomes. So unlike the minimum wage increase, it is unambiguously beneficial to the poor.
In my personal opinion, one of the big reasons the minimum wage is so popular (and it really is, even across party lines) is that the costs are hidden, so people can pretend it's being paid for by big bad corporations even though the costs are ultimately borne by disproportionately poor consumers.
Because 'free market' competition would have already reduced that cost/profit via other market factors. Assume the market is colluding on price and it's not hard to see that consumers could pay the cost.
If the labor pool can support it, I think that's as it should be. The neat thing about the minimum guaranteed income is how well it scales as we automate jobs in the future. If we no longer need very many people working jobs at the skill level of Walmart cashiers, then raising the minimum income will account for that relatively painlessly.
But it's obviously not something you can just slap into place. You have to analyze the problem to figure out both how to set the minimum income initially, and how to adjust it over time.
Or whatever numbers make sense. But it should be straightforward enough to keep incentives available.