In terms of making a list, this seems to be a bit more difficult, especially keeping it related to the holidays. I am not one to weaken at a challenge, though, so here are my thoughts:
Without Christmas, I would probably suffer from winter-onset depression.
Without candy canes, I would probably would try to find a way to hang circle peppermints from my tree.
Without ornaments, I would probably burn the house down trying to attach candles to the tree.
Without presents, I would still find some way to make sure the special people in my life knew how much I love them!
Without presents, I would probably buy a lot less clothing for my family members!
Without Christmas cards, I would probably miss catching up on some of my nonFacebook friends.
I don't do Christmas letters anymore... I do holiday blogs! Check out our latest one here.