Percy contemplates the great peace celebrations at London in 1919, "It marked the end of the years of cruel warfare and dreary hardships. It meant a lot to me. Those gaudy cloths and things expressed the joyous relief and thankfulness of thousands and millions of my fellow beings that the war is over and Peace is signed. All the people were rejoicing with me, and it touched the deepest chords of emotion in my heart. None but soldiers know, or even guess, what war is."