Robert Shiller, Nobel Laureate & Yale Professor, is not sure it was a good idea to launch bitcoin futures because he thinks it's still not a reputable market. Isaac Boltansky, Compass Point Senior Vice President, says the likelihood of a government shutdown is dependent on whether or not the tax bill passes. Viraj Patel, ING FX Strategist, thinks this year was a learning point for markets.Don Rissmiller, Strategas Research Chief Economist, says he would not expect bold comments from the Fed anytime soon.