I say emotion. I am having plenty right now. NOT of the photo kind. I am SOOOOO underemployed. I hate my new job. I hate life, I LOVE my wife (she is so damn supportive), I miss spending time with my camera and that makes me sad, I am worried about money and that scares me, I may never get the D100 or D1x and that makes me want to cry, I am exhausted from working retail after running corporate support departments for the last 10 years, I am depressed over all this working for a living crap, I am pissed at the US's goverment (who I blame for all this economic strife)... Yep, Emotion works for me...