Machiavelli's teaching would hardly have stood the test of Parliamentary government, for public discussion demands at least the profession of good faith.
He who is not courageous enough to take risks will accomplish nothing in life.
If they conducted a raid in this room, you'd all be policed up. They'd take all of you to Abu Ghraib and turn you over to the soldiers. Maybe there's only one or two of you in this group who was a known associate or had any piece of information that they are trying to exploit.