American public schools teach kids philosophy of history in that something came from nothing, a logical impossibility and therefore, it leads them to believe they can get away with anything because there are no boundaries of logic surrounding them. This is the underpinnings of rootless cosmopolitanism - aka cultural marxism from the Frankfurt school kicked out of Germany by Hitler now residing with HQ at Columbia U - and it is a breeding ground for terrorism.
A society cannot exist without objective morality. A society devoid of morality is a slave culture in which might makes right. This is the kind of world terrorists pursue. Today’s terrorism is funded by alchemy / shadow money, a system of shadow government with shadow courts and a parallel legal adjudication system of international law arbitrated by the controllers of fiat clown currency / fiscal alchemy.