Macroeconomics' need for government intervention ' Above all, they can avoid meddling in parliamentary politics, as the ECB did when Italy's silvio berlusconi government collapsed in 2011. Then they can lower their heads and hope for the best. No matter what happens, Mr Trump will continue his frantic campaign to sell information, promote fake news and boast of the "biggest and best" economy of all time. In doing so, he could even create a circus worthy of the Roman emperor. But if the use of advanced words is not enough, he may decide to attack, especially internationally. This could mean a real withdrawal from nafta, trade action against China and other trading partners, or a more stringent immigration policy. Isn't technology grand? It has certainly changed the way in which bank accounts are managed. Paying a visit to the lending company is not a lot of fun. Driving right down to the local bank branch to wait in line and hear fellow patrons complain is one area. But to always do that and feel the joy of reaching a teller that hates being there up to you need to do is the one other. Thank goodness for online banking! You mean it's actually possible to perform manage my financial affairs in the comfort of my home? Sign me up-as long since there aren't any fees to complete so. There aren't? I have died and arrived at banking heaven.