Cedar Moss and a fly

After work today, I turned on the TV to a PBS station that airs classes from the state university. The class today happened to be about a study of dairy farmer happiness. Something I had some knowledge about so I sat in a chair in the sun and listened. They explained how they determined what "happiness" was, how they tested their questions for cohesion, how they broke farmers into different groups. Interesting but not enough to keep me from falling asleep in the sunshine. Being able to take a nap is high on my test for happiness.