I don't understand this comment. What about this article makes you think the Greeks can't make decisions for themselves? Is their land unsuitable for farming, and manufacture, and services? Did someone setup an embargo against them?
Furthermore, the idea of needing to overhaul things at a global level makes many assumptions. For example, that anyone has the authority and intelligence to tell the entire world how it should function.
Furthermore, the idea of needing to overhaul things at a global level makes many assumptions. For example, that anyone has the authority and intelligence to tell the entire world how it should function.