Occasionally, reality has an aggressive way of bringing government rhetoric down to earth, like a malicious Tour de France spectator with a handful of tacks, watching Cameron approach on his Barclays bike.
For most of last week, talk has been of Olympic Security and the failings of G4S. The Government are making tough noises about penalties for failure to perform on the contract. G4S, in reply, not-so-subtly hints at the sudden rise last December in the number of security personnel required by LOCOG, from 2,000 to 10,000. The notion being, presumably, that thorough bag searches are a close substitute for non-incendiary social and foreign policies.