ANN BAILEY: Looking on the brighter side of lifeMaybe it’s the incessant cold winds or the sub-zero temperatures. Or it could be that we haven’t seen a blade of green grass in at least four months. Then again, maybe I have nothing to blame it on but myself. Whatever the cause for it, I realized last week that I’m feeling crabby and that’s reflected in my attitude. The world has seemed like a pretty dark, hopeless place and I’ve been doing more than my share of complaining about its sorry state.