The first Christmas of the war came five months after the war began. As soldiers sat in their wet and muddy trenches, they anticipated that Christmas day would come and go as so many days before had been spent. However, as darkness fell over the battlefield on Christmas Eve, British soldiers began to hear singing. The German soldiers were singing Christmas carols. The British soldiers heard familiar melodies emanating across the battle-scarred earth where so many had died, and some corpses still lay where they fell. They listened. Some even added their voice to the strange choir. Singing would lead to invitations, and miraculously the soldiers eventually climbed out of their muddy holes and met one another in "No Man's Land," to celebrate Christmas together. There were handshakes, sharing of cigarettes and cigars, and most importantly, a momentary pause in the exchange of gunfire. Diaries and letters to loved ones back home told of makeshift Christmas trees being erected and decorated, soccer games, and other joint activities in stark contrast to the context and location. The momentary relief from the prosecution of war also allowed both sides to collect their dead.

I remember school discussions of the First World War and how it was supposed to be the war to end war. It did not. I remember school discussions of how after the First World War, there was a period of significant industrialization and medical and technological advancements that many thought would usher in a new area of human prosperity and tranquility. It did not. It is easy to see previous generations' hubris and recognize their foolishness. No war can create lasting peace. There is no advancement of technology, no matter the laudable intentions of its creator, that will not also be used for nefarious means. No medical advancement comes without ethical dilemmas and malicious applications. In contrast to the clarity we recognize past hubris, it is difficult to see our own in the present.