In reading the last few posts on desire being associated with pain, I personally find it disturbing to think my life would be motivated by pain. Desires are motivating factors. Maybe not the only ones and I admit I need to think about this more. But desires motivate us to take action. If desires are initiated by pain, then is my life motivated by pain?
I would rather think my life is motivated by an appetite to move toward pleasure. I realize that could simply be rephrased as "to move away from pain" to me it's a matter of emphasis and/or perspective. Am I concentrated on the pleasure or the pain?
All that said, Epicurus did write:
By pleasure we mean the absence of pain in the body and of trouble in the soul.
I'm still not convinced that desire (epithymia/ orexis) necessarily involves pain but I'm not saying I have a cogent alternative at this point.