Solution to poverty - Socialism or Capitalism?

There is none, what a stupid question that is. And giving such options as socialism or capitalism kills it even further.

Even if you destroy the whole system and step back to living on trees, even then, there are still
those who f**k and those who work their back (doing some shit "essential" to their and species survival).

You should check how animal kingdom works from time to time; apply money and hatred in place of basic physical features, and you have humanity in general.