I've become pretty good at tuning out MOST of the noise.
Not to say that I'm not somewhat irritated by recent market performance. Having cash on hand and being able to add at these levels helps keep my crankiness somewhat in check. And yeah, bad news is so much sexier and click-worthy than good news.
I think much of my ability to cope with a market like this is the fact that I was able to drop a considerable lump sum into the markets in 2009. That was SCARY. I didn't time the bottom perfectly, but I still got money in late in that year and caught an incredible ride up. I am currently FIRE'd largely in part of my belief that LONG TERM, the markets WILL RISE. Every time I purchase an investment today it is with this very thought in mind.
Stasher, we'll be alright. :)