Some economists, like Michael Gapen, chief U.S. economist at Barclays, think the Fed will raise short-term interest rates four times in 2019, bringing the benchmark fed funds rate to 3.25-3.5%. All you are doing, like anyone else, is speculating that it won't happen.
Yes, Russia is a wolf trying to blow down a brick house, Putin not the richest man in the world (the money he stole is again, speculation on the amount) and not too bright either, military minds are wrong as much as they are right, look at Colin Powell. Men like Matthis are what get our country into situations it doesn't need to be or belong in, and Trump ISN'T a politician, he constantly defies the typical life long Washington dolts and actually makes them uneasy and always on the attack, otherwise it would be the same old thing from career hacks that do nothing most days but banter back and forth with each other. A government shutdown would have to draw out for months before it would destroy the economy, but that's not going to happen. Like the last time, it didn't do much of anything, and for the short time now, it won't either.