but improperly raising your children doesn't mean they will end up being criminals, and properly raising your children won't guarantee that they won't become criminals
And I'm sure we can find 12 year-olds perfectly fit and knowledgeable to vote, and so on. In general however, it is very clear that the vast majority that do commit felonies did not receive the kind of upbringing non-criminal people got.
It still has too many flaws-
Point 1 is self-evident, and Point 2 is really another debate.
Point 3 doesn't really seem to stem from any solid principle; there's no solid definition of what constitutes either "valuable input" or "society", no underlying principal. Also, 3-1 rather unfairly discriminates against those suffering from a legitimate cause of long-term unemployment, such as disability, yet permits anyone with children to vote under 3-3, which seems inconsistent. Also, 3-2 seems open to abuse; how does one define the amount of volunteer worked deemed necessary? Could this not just be a mask for the non-working rich to retain their franchise?
The point is that those things require people to actually use their time to contribute to the production, health, standards, welfare and/or future of the society (for society, read "county", "state", "empire", "country", "kingdom", "district", "neighbourhood", "union", "bundesrepublic", or whatever else you desire. It consists of the area/entity where the representatives supported by one's potential vote will rule). It is enough that one of the requirements are fulfilled, and they allow more or less all willing people to contribute in a way that benefits society and will thus give them the right to vote. As for "active volunteer work" I would think at least 8 hours a week (if one is not fit for full time work for instance), but if one is healthy and without a job, the normal 40 hour week would be sensible (if one wishes to vote).
And I would have thought you to be one of the last people to argue that properly raising children is not a full time and valuable work.
Point 4 is just plain old authoritarian. I don't think that one would have the slightest place in any liberal democracy.
Well, we both know I have authoritarian musings from time to time. Though I personally think it is a rather good idea. After all, if people have no incentive to make sure their society will function in 20 years (since they'd long be dead by then), why would we reasonably expect them to vote in anything but their own self-interest?
Point 5 is too easily manipulated, and fundamentally illiberal. Who decides what is "sane", after all? How do you introduce an appropriate system of checks and balances for the testing? Why on earth do the wealthiest capitalists have a more firm grasp of political reality than anybody else? What do the hard sciences have to do with politics?
By setting hard rules as to who should make the test, you avoid some politicians in the future setting up their pet committee to draft the test, which I would think limits the chances of the test being biased. I included the wealthiest and the hard sciences to get some input from where a great deal of wealth is concentrated, and to get input from people I believe have a greater chance of having a clear understanding of how reality and politics work, while hopefully avoiding well-educated groups where a lot of greedy people may be found (law, economics, etc.). Note though that half the test is still made by the representatives who were elected by the voters during the last election, which should make sure the test does not become too elitist (unless the voters have previously voted for members of the elite).
Honestly, I think the only sound principal is universal suffrage. If your society extends suffrage to parasites, then the problem is with your society and with the parasites, not with the principal of universal suffrage.
And I'm suggesting a way to make sure the parasites does not get a say in how the country is run, thus eliminating the problem with "your society".
Meh, the Steelman's death is surrounded by at least as much conspiracy as the death of JFK, and much more believable conspiracies at that.