Mark Steyn observes the monotonous response to the bombing in Manchester, the mantra of refusing to allow terrorists to sow division, which ignores the sharp division that exists in Western countries between those who wish them to continue in their diversity and those who wish to unite them under Islam.
Does history matter? Does the present? What will the future be like? These are questions Western leaders need to consider as they observe the treatment of history and the present by Islamists.