“Historians, I believe, are dedicated to fighting against the tide of our social amnesia. The reason they continue to write books about the Holocaust, or Appomatox, or the earthquake in Haiti, is to try to help us remember the suffering and the extent of the damage. Some try to humanize, and others turn to abstraction.” Stewart L. Sinclair writes on burying the remnants of disaster, over at Guernica. Pair with his Millions essay on technology and Apple’s operating systems.