There are two things which cannot be attacked in front: ignorance and narrow-mindedness. They can only be shaken by the simple development of the contrary qualities. They will not bear discussion.
Murderers will try to recall the sequence of events, they will remember exactly what they did just before and just after. But they can never remember the actual moment of killing. This is why they will always leave a clue.
When something startlingly new comes up, young people, especially, seize it. You can't complain about that. I think its heyday has passed, but it's had an effect and will continue to have an effect.
Words will not be able to ever express how sorry I am for this, and I have profound regret and sorrow for the multitude of mistakes and harm I have caused.
I trust that the president will try, just give it one more shot, some revolutionary way of not doing this, of bringing all those kids back home safely.
But the key shift in focus will be from counter-insurgency operations to more and more cooperation with Iraqi security forces and to building Iraqi security capacity.
I think you will see a lot of strains develop in the political process that will result in violence everywhere in the country - but it's controllable, it's workable and it will lead to a much better future for these people.
We'll try to include Iraqi officers in our staffs. We will do everything we can to empower Iraqi security forces to stand up on their own and operate where they can alone.
We've got to ensure that the quality and the capability of these forces will be good enough to withstand the challenges that the insurgents and the terrorists will present to the new Iraqi government.