If you watch the bright Christmas lights with eyes of wonder, while walking in the familiar streets of your city like a little child, if you get lost for hours in a mall searching for gifts to put under the tree picturing the joyful reaction of those who will receive them, if you are thrilled only at the idea of gathering around a dinner table with your family and friends or simply if you find yourself sitting at the window hoping for the snow to come ( I might actually wait for years or decades here in Rome), well, this is the spirit of Christmas that comes to visit you at this time of the year. But rather, if you are annoyed by the people who crowd in frenzy streets and shops and if you are anguished and appalled by the imminent visit of your friends and relations and if a sense of nausea arouses, just thinking at the presents you’ll have to buy or the faces you’ll have to see, or if you just don’t stand at that window, because in case it really snowed, Rome would be paralyzed and we would pay the consequences for weeks and weeks, what does that mean? That you are an insensitive, cruel, selfish human being? Not exactly. It means that you suffer from the “bah humbug” syndrome. I’m not joking, this is science or better: Science with capital letter.
A group of Danish medical scientists in their own spirit of holiday fun, published a study in the British Medical Journal (BMJ) asserting that the spirit of Christmas does not actually come to visit us every year, but rather, it resides in us and precisely in our brain.That is why this tradition with its blissful and magical atmosphere has lasted for hundreds and hundreds of years. A team of researchers of Rigshospitalet hospital, in collaboration with the University of Copenhagen, set out to locate exactly where the old spirit of Christmas hides in the brain using modern MRI machinery to study the changes of oxygenation and blood flow that occur in response to neuronal activity. So, they divided participants into two groups, one of people who had strong Christmas traditions and the other with people who did not celebrate it. The latter group included Pakistani, Indian, Iraqi and Turkish people who expatriated or were born in Denmark. People who did not celebrate it, but still felt a strong connection to the holiday were excluded, as were people who did celebrate but had a negative association with it. In short, 20 people were examined while they were watching 84 images with Christmas themes alternated to scenes of everyday life. For example, they were shown a street decorated with lights and then an ordinary street.