Christmas is a time of traditions. If you have found time in the rush before Christmas to decorate a tree, you are sharing in a relatively new tradition. Although the Christmas tree  has ancient roots,  at the beginning of the 20th century only 1 in 5 American families put up a tree. It was 1920 before the Christmas tree became the hallmark of the season. Calvin Coolidge  was the first President to light a national Christmas tree  on the White House lawn.
Gifts are another shared custom. This tradition comes from the wise men  or three kings who brought gifts to baby Jesus. When I was a kid, gifts were more modest  than they are now, but even then people were complaining about the commercialization of Christmas. We have grown accustomed to the commercialization. Christmas sales are the backbone of many businesses . Gift giving causes us to remember others  and to take time from our harried lives to give them thought.
The decorations and gifts of Christmas are one of our connections to a Christian culture that has held Western civilization together for 2,000 years.
This empowerment of the individual is unique to Western civilization. It has made the individual a citizen equal in rights to all other citizens, protected from tyrannical government  by the rule of law and free speech.  These achievements are the products of centuries of struggle, but they all flow from the teaching that God so values the individual’s soul that he sent his son to die so we might live. By so elevating the individual, Christianity gave him a voice.
Formerly only those with power had a voice. But in Western civilization people with integrity have a voice. So do people with a sense of justice, of honor, of duty, of fair play. Reformers can reform, investors can invest, and entrepreneurs can create commercial enterprises, new products and new occupations.
The result was a land of opportunity. The United States attracted immigrants who shared our values and reflected them in their own lives. Our culture was absorbed by a diverse people who became one.
In recent decades we have lost sight of the historic achievement that empowered the individual. The religious, legal and political roots of this great achievement are no longer reverently taught in high schools, colleges and universities or respected by our government. The voices that reach us through the millennia and connect us to our culture are being silenced by "political correctness " and “the war on terror.” Prayer has been driven from schools and Christian religious symbols  from public life . Constitutional protections have been diminished by hegemonic political ambitions. Indefinite detention, torture, and murder are now acknowledged practices of the United States government. The historic achievement of due process has been rolled back. Tyranny has re-emerged.
Diversity at home and hegemony abroad are consuming values and are dismantling the culture and the rule of law. There is plenty of room for cultural diversity in the world, but not within a single country. A Tower of Babel has no culture. A person cannot be a Christian one day, a pagan the next and a Muslim the day after. A hodgepodge of cultural and religious values provides no basis for law – except the raw power of the pre-Christian past.
Christianity’s emphasis on the worth of the individual makes such power as Lenin claimed, and Washington now claims, unthinkable. Be we religious or be we not, our celebration of Christ’s birthday celebrates a religion that made us masters of our souls and of our political life on Earth. Such a religion as this is worth holding on to even by atheists.
As we enter into 2013, Western civilization, the product of thousands of years of striving, hangs in the balance. Degeneracy is everywhere before our eyes. As the West sinks into tyranny, will Western peoples defend their liberty and their souls, or will they sink into the tyranny, which again has raised its ugly and all devouring head?
He was Associate Editor of the Wall Street Journal. He has held numerous academic appointments, including the William E. Simon Chair, Center for Strategic and International Studies, Georgetown University, and Senior Research Fellow, Hoover Institution, Stanford University. He was awarded the Legion of Honor by French President Francois Mitterrand. He is the author of Supply-Side Revolution : An Insider's Account of Policymaking in Washington ; Alienation and the Soviet Economy  and Meltdown: Inside the Soviet Economy , and is the co-author with Lawrence M. Stratton of The Tyranny of Good Intentions : How Prosecutors and Bureaucrats Are Trampling the Constitution in the Name of Justice . Click here  for Peter Brimelow’s Forbes Magazine interview with Roberts about the epidemic of prosecutorial misconduct.