The Spirit of "Christ-Mass" is the Spirit of Anti-Christ.
Just consider the "gospel" promoted by the movie industry from "It's a Wonderful Life" (1946) to "The Polar Express" (2004).
From the Polar Express website:
"...the wonder of life never fades for those who believe."
“It doesn't matter where the train is going. What matters is deciding to get on.”
The Word Made Flesh