"Merry" got me thinking. You really can't be merry by yourself. One of the greatest gifts that God gives us is other people -- both people that we know and people that we don't know. I don't personally know Seth Godin, but he impacts my brain, in a good way, I think. Sometimes we are blessed from a distance by the presence of other people. It must have been the same for Joseph and Mary. Two people, probably not with a lot of friends after (what seems to be) a pregnancy scandal. However, the birth of a child -- a Savior brings a little "merry" to the scene. Shepherds come and wise men come from afar, bringing good gifts to people they do not even know.
I would have to say that the Christmas season calls us to be merry for more than just the simple idea that Christmas should be a time filled with charity and warmth. It seems scriptural for us to be together. As Godin writes, "merriment requires a group" -- whether that's a group of rejoicing strangers or close family members. So, let us choose to be together this season and always, celebrating the mystery of merriment as we rejoice in Christ.