1) Is economic disparitiy intrinsic to Capitalism?
Actually, it is not only intrinsic, it is a sine qua non component; without disparity, Capitalism ceases to be. In capitalism, the more something is abundant, the less is its value. That’s why real prosperity is anatema to capitalism; when things start to go well, when more people start to have plenty, stuff loses value, inflation eats the prosperity, disaster and collapse hits everybody, and the cycle restarts.
2) Can capital accumulation be justified by an individual’s “merit”?
Not if the accumulation is an end in itself. Accumulated wealth should be used as a tool to provoke growth and prosperity; it is sad that so often this accumulation is nothing more than just accumulation (greed). Accumulate in order to accumulate even more and the hell with people!
Still, as said on item 1, if everyone could be wealthy, no one would be wealthy, because the offer would soon become larger than the demand, money would lose its value and collapse would follow.
I think this mix of capitalism and socialism that the helvetics are trying is a better alternative, the trick is to achieve the right balance, the correct dose of both in the mix. Markets are human cultural institutions.
Somebody is always making rules and the definition of “free” is arbitrarily made up by one interest or another.
What most free marketers often tout as free markets are markets with no government regulation. But such markets end up internally controlled by interests with the most power, they breed monopolies and such.
Free marketers have this illusion that such problems will fix themselves, and maybe they can, eventually, or at least they will change over time, but the “adjustments” involved can wreak havoc with peoples lives while the adjustments are still trying to work themselves out “naturally”.
The idea touted as a free market usually includes the illusion that markets are “natural”, but then falls into the naturalistic fallacy that “natural is good”. Hurricanes are natural, earthquakes are natural, bubonic plague is natural. Pretending that a human cultural institution is good because it is “natural” fallacious thinking. Sure human culture is natural, because we are embedded in nature, so religions are also natural and wars are natural.
Current wisdom among free marketers is magical thinking. The fact that economics is heavily invested in mathematics does not make it a science when the models are based on fantasy, which most modern economic models are. And this isn’t just me, there are voices in economics saying similar things.)
The only alternative to the is to have some regulating body, and the body must come up with a definition of what the purpose of the market is and what criteria constitute “free”. It all gets messy very quickly, but messiness is the human condition.
All markets are controlled by some process or another, the magical thinking of most free market economics is really magical thinking which merely abnegates the responsibility of deciding how the market should run.