Mothering is an art. Housekeeping is an art. Gardening is an art. Baking is an art. Those of us who have no natural gifts in these areas—or perhaps no interest—too easily dismiss them. Making small talk is an art, and never to be despised just because you yourself dread making it. Knowing all your neighbors’ names is an art. Sending cards at holidays, to everybody you know—this, too, is an art. But above all these: playing.