well, of course it is easier to measure money, but the problem that money is not a good thing to measure when you want to know if a person has the qualifications for investing.
As I said, the current rules are ok in most of the cases, but I've shown three examples where they are not. These are not the ordinary cases, but might be other, problematic, cases.
RE: Chapter Three: The Investors, or who doesn't need protection.