We haven’t absorbed the lessons

Philip Bobbitt, the acclaimed author of ‘The Shield of Achilles’, says that the attacks were the work of an ultra-modern movement — closer to Mastercard than the IRA in structure. The worst is not inevitable: but it is distinctly possible

With terror, the murderous act itself is always nihilistic; it is the reaction that gives the atrocity political meaning. The meaning of the London transport bombings is that a society accustomed to the predations of the IRA and, within living memory, the terror bombing of the second world war will not be easily shaken. This stoic reaction masks, however, several troubling, less reassuring reactions here in London and in the ethereal network that connects al-Qa’eda.

While experience of the IRA may have helped cauterise the wounds inflicted on 7 July, it also misleads us into thinking we understand the forces arrayed against us. It is a popular European retort to American policy since 11 September to say that the only thing new about the attacks that day is that US citizens were the victims.