Fed's Waller Says Some Of The Job Market Uncertainty Resolved Itself This Year, It's Been A Stunning Turnaround; Markets Believe Fed Will Get Inflation Down To 2%, We Have Credibility; I Think Our Credibility Is Intact, Market Believes We Will Do Our Job; Not Interested In Symbolic Rate Hikes; Like That We Have A Clear Price Index For Our Benchmark; Can't Have Inflation Be Like Porn, You Know It When You See It; That's Not How Central Bankers Should Think