Fortunately, President Kennedy and Robert Kennedy disagreed with the estimate and chose a course of action less ambitious and aggressive than recommended by their advisers.

The Germans certainly - the intelligence service believed that there were WMD. It turns out that we were all wrong, probably in my judgment, and that is most disturbing.

Both of us are known for probably at times regrettable streak of independence.

And let me take one of the explanations most commonly given: Analysts were pressured to reach conclusions that would fit the political agenda of one or another administration. I deeply think that is a wrong explanation.

The case of Iran, a nuclear program that the Iranians admit was 18 years on, that we underestimated. And, in fact, we didn't discover it. It was discovered by a group of Iranian dissidents outside the country who pointed the international community at the location.

And never - not in a single case - was the explanation, 'I was pressured to do this.' The explanation was very often, 'The limited data we had led one to reasonably conclude this. I now see that there's another explanation for it.'

I would also point out that many governments that chose not to support this war - certainly, the French president, Jacques Chirac, as I recall in April of last year, referred to Iraq's possession of WMD.

I came not from within the administration, and it was clear and clear in our discussions and no one asked otherwise that I would lead this the way I thought best and I would speak the truth as we found it.

I do believe we have to understand why reality turned out to be different than expectations and estimates. But you have more public service - certainly many of you - than I have ever had, and you recognize that this is not unusual.

There's a long record here of being wrong. There's a good reason for it. There are probably multiple reasons. Certainly proliferation is a hard thing to track, particularly in countries that deny easy and free access and don't have free and open societies.

Let me begin by saying, we were almost all wrong, and I certainly include myself here.

A great deal has been accomplished by the team, and I do think it important that it goes on and it is allowed to reach its full conclusion. In fact, I really believe it ought to be better resourced and totally focused on WMD; that that is important to do it.

This hearing came about very quickly. I do have a few preliminary comments, but I suspect you're more interested in asking questions, and I'll be happy to respond to those questions to the best of my ability.

And you know, almost in a perverse way, I wish it had been undue influence because we know how to correct that. We get rid of the people who, in fact, were exercising that.

And like I say, I think we've got other cases other than Iraq. I do not think the problem of global proliferation of weapons technology of mass destruction is going to go away, and that's why I think it is an urgent issue.

The Libyan program recently discovered was far more extensive than was assessed prior to that.

But the most important thing about that story, which is not often told, is that as a result after the Cuban missile crisis, immediate steps were taken to correct our inability to collect on the movement of nuclear material out of the Soviet Union to other places.

I had innumerable analysts who came to me in apology that the world that we were finding was not the world that they had thought existed and that they had estimated. Reality on the ground differed in advance.

I think the aim - and certainly the aim of what I've tried to do since leaving - is not political and certainly not a witch hunt at individuals. It's to try to direct our attention at what I believe is a fundamental fault analysis that we must now examine.

I've seen looting around the world and thought I knew the best looters in the world. The Iraqis excel at that.

But I do think the survey group - and I think Charlie Duelfer is a great leader. I have the utmost confidence in Charles. I think you will get as full an answer as you can possibly get.

As leader of the effort of the Iraqi Survey Group, I spent most of my days not out in the field leading inspections. It's typically what you do at that level. I was trying to motivate, direct, find strategies.

Fortunately, President Kennedy and Robert Kennedy disagreed with the estimate and chose a course of action less ambitious and aggressive than recommended by their advisers.

The fact that it wasn't tells me that we've got a much more fundamental problem of understanding what went wrong, and we've got to figure out what was there. And that's what I call fundamental fault analysis.

The result is - document destruction - we're really not going to be able to prove beyond a truth the negatives and some of the positive conclusions that we're going to come to. There will be always unresolved ambiguity here.

In my judgment, based on the work that has been done to this point of the Iraq Survey Group, and in fact, that I reported to you in October, Iraq was in clear violation of the terms of U.N.Resolution 1441.

Sen. Edward Kennedy knows very directly. Senator Kennedy and I talked on several occasions prior to the war that my view was that the best evidence that I had seen was that Iraq indeed had weapons of mass destruction.

I also believe that it is time to begin the fundamental analysis of how we got here, what led us here and what we need to do in order to ensure that we are equipped with the best possible intelligence as we face these issues in the future.

I think that shows a level of maturity and understanding that I think bodes well for getting to the bottom of this. But it is really up to you and your staff, on behalf of the American people, to take on that challenge.

I did work out every day. I needed it to have the endurance to do what needed to be done and not get hurt. I have such a new respect for action stars now.

Good managers have a bias for action.

Oh yeah, I'm a huge romance fan. And some women like action.

If nothing is to be done in the given situation, he must invent plausible reasons for doing nothing; and if something must be done, he must suggest the something. The unpardonable sin is to propose nothing, when action is imperative.

The international proletariat first appeared on the scene in the early Thirties of the nineteenth century, and its first great action was the French Revolution of 1848.

To stop terrorists before the strike, we must do three things: deny them entry into the country, curtail their freedom of action inside the country, and deprive them of material and moral support from within the country.

Infuse your life with action. Don't wait for it to happen. Make it happen. Make your own future. Make your own hope. Make your own love. And whatever your beliefs, honor your creator, not by passively waiting for grace to come down from upon high, but by doing what you can to make grace happen... yourself, right now, right down here on Earth.

But the way people commonly use the word nowadays it means something all of whose parts are mutually interdependent - not only for their mutual action, but for their meaning and for their existence.

In any ethical situation, the thing you want least to do is probably the right action.

A man's action is only a picture book of his creed.

The time has come for the American government to recognize the damage that has occurred to our economy, and to take firm action to curtail what I believe is both unfair and illegal foreign competition.

The methods of peace propaganda which aim at establishing peace doctrine by argument and by creating a feeling favorable to peace in general seem to fall short of reaching the springs of human action and of dealing with the causes of the conduct which they seek to modify.

There are two good things in life - freedom of thought and freedom of action.

Sometimes the situation is only a problem because it is looked at in a certain way. Looked at in another way, the right course of action may be so obvious that the problem no longer exists.

You have to understand the tone of the movie, because if it's supposed to be funny, it can be funny violent like the Home Alone stuff, but you have to really understand the tone of what you're doing and make the action work for that and for the character.

It is funny that men who are supposed to be scientific cannot get themselves to realise the basic principle of physics, that action and reaction are equal and opposite, that when you persecute people you always rouse them to be strong and stronger.

The decision to go to war is the most important decision that I can make as a representative in Congress. As a veteran, I see any potential military action first through the eyes of the young men and women who volunteered to wear the uniform and would carry out such a mission.

The world can only be grasped by action, not by contemplation. The hand is the cutting edge of the mind.

I'd really like to get the girl, shoot the gun, drive the car, have fun. I even have these kind of action dreams, where I'm the action guy.

The time for action is now. It's never too late to do something.