I've asked this question before and I think John was alluding to it, but it was a little bit contradictory, Professor Mintz, so that's why I want to ask it.
There's no doubt the government needs x dollars to run the government, to provide the services. Whether it's $200 billion or $300 billion doesn't really matter. We talked about the idea that payroll taxes should go for certain benefits; we talked about unemployment perhaps going for benefits. At what point should they no longer go for benefits?
The airport taxes came out a couple of years ago. All of a sudden it was a tax grab, and the government got addicted to it. Probably the same amount of money was not invested in security for airports, but they seem to have just generated endless amounts of revenue.
I'm using that example because it was brought to light, but you brought up another example with the excise tax. Should governments be all over the place? In a sense you say the excise tax should go into general revenues, but then you turn around and say that perhaps the excise tax should come down--that we should introduce a carbon tax and that some of that money should go back to the people who are paying it. At what point should we do that for personal taxes? What should we do in terms of corporate taxes?
The question is, when should we be using dedicated tax, and when should we skim a little bit off the top to really get the taxpayers for whatever we can?