I'm not a Christian, but like many Jews, I've envied Christmas since childhood. I like the twinkly lights, pink-cheeked carolers, heartwarming television specials, and exuberantly ho-ho-ho-ing Santa Clauses ... pretty much everything except the endless renditions of "Jingle Bells" warbling from every audio speaker in the country.
Most of all, I love the spirit of good will associated with Christmas -- smiles from strangers, charitable giving and other acts of kindness. We Jews have a holiday called Purim for spreading joy and charity, but Purim also involves raucously cheering the murder of 75,000 Persians, which is somewhat low on the good will meter.