George Friedman writes: ‘Tis the season to make lists, and a list shall be made. We tend to see each year as extraordinary, and in some senses, each year is. But in a broader sense, 2014 was merely another year in a long chain of human triumph and misery. Wars have been waged, marvelous things have been invented, disease has broken out, and people have fallen in love. Nonetheless, lists are called for, and this is my list of the five most important events of 2014.