I don't think this is a good comparison. The core problem we face is overproduction. Vastly more can be produced than can be consumed. When you try to boost the economy by "job creation" and investing more money, you essentially pay people to keep other people busy. It isn't serfdom, they don't serve their lords, who take a share of their work. They work to reduce the available workforce, so that overproduction is av…
Varoufakis agrees overproduction is a problem and alludes to it in many places. The Global Minotaur - "Profit can only be envisaged if the level of overall future demand is strong. Unfortunately, the future is unknowable. The only thing business folk know for sure is demand is never strong for long..."