I just wrote a whole post of my musings on classifying chores based on if they ever get done. Lucky for you, Typepad ate my post. But I will summarize
Painting the wall=done for quite a while=sense of accomplishment
I have done both things this morning. Well, laundry is continuing. Now I best stop messing with the computer and go get some more chores done.
But look at Oscar painting. The result is really quite pretty.