When your arguments are informed to at least the level of Wikipedia, then we can move on to more thorough sources.
When you're stating things that are just obviously false on really basic things, you're going to get pointed at these really basic tertiary sources, because
that's the level you're operating at.
What you're describing is, literally,
anarcho-capitalism; the idea that, if the government was taken out of the equation, free markets would self-regulate and lead to an improvement in society.
And yes, that's a Wikipedia link, because again, we're having to explain to you basic definitions of terms.
"Capitalism" isn't about restricting government involvement. Pure capitalism's
only principles have to do with the ownership of the means of production. A heavily managed state-run economy with private ownership is just as "capitalist" as a completely anarchic free-market system.