Krugman believes that just a little more borrowing, spending, taxation and money printing will cure America’s ills. Berwick says to buy gold and run for the hills.
http://www.zerohedge.com/news/2019-01-30/paul-krugman-nobel-laureate-smarter-high-school-graduate
Realist - Everybody in America is soft, and hates conflict. The cure for this, both in politics and social life, is the same -- hardihood. Give them raw truth.