I believe we should be running significantly larger deficits than we are now, which would be the most constructive thing we can do. You don't know how much I wish people would do something constructive by joining me in promoting this. The idea that we would tie tax rates to some nebulous concept of 'stewardship' is of course simply a way to dodge the question.
To Republicans, there will never be a time to raise taxes even though tax revenues as a % of GDP are much lower than their historical averages.
Stewardship defined as I think of it is using whatever money in a way that gives the greatest benefit, which can be considered as nebulous also so I'll give you an example.
Medicaid is the government program I deal with on a day to day basis. I also occasionally work in the inner city and see and hear a good deal from those who use it and those who live there and do not. Now much of medicaid is state specific and I am aware of that but it's also mandate driven.
There is a fundamental flaw in the philosophy of that program and that is there is no incentive to move off it. Why would one? It provides everything one could want assuming that one is content to live within it's means. If not then some resort to crime or unreported jobs or other sources of income. Children have babies and in turn they do as well and the "solution" which is the problem is to put them on it. Now you can invoke "anecdotal" or admit this happens and it creates a culture which is self reinforcing. There needs to be a serious attempt at wrestling with this beast which might in the short run cost more, not less. My response would be that if a serious attempt at providing opportunity which requires accountability and may break this artificial chain of dependency, then I'll support it. Major change is needed.
Unfortunately major change is what we're going to get which is an expansion of the same policies to include more people. Where is the legitimate attempt to tackle the problem inherent with what we have? It's nowhere. That's poor stewardship. If one has a hole in the roof, then making the roof bigger doesn't fix the problem. Spending more money doesn't make things better, it makes them bigger and the two are not equivalent.