One of the features of the Commonwealth Heads of Government Meetings was [that] she [ Elizabeth II] would have a meeting with each of them. You'd have an allotted time.

[John Howard] led the Government. They had the numbers, and just basically automatically went along with the Americans.

I think there are a number of reasons, not least of which is the personality of the Queen [ Elizabeth II]. It's very easy to underrate her significance. I think she finds the Commonwealth and her position as Head of the Commonwealth infinitely more interesting than being the Queen of England, because she has no significant role in the latter.

The things which are most important don’t always scream the loudest.

I wrote a letter to our Australian newspaper about three weeks before the invasion and I said, "Osama bin Laden must be on his knees morning and night praying to Allah that the Americans will invade." And, of course, he was, because nothing more advanced his cause - the cause of terrorism - than the invasion of Iraq. It was an absurdity.

When George Bush Senior [George HW Bush] was getting his alliance together to go into Iraq - to kick the Iraqis out of Kuwait - he rang me up. I was very close to George Bush Senior; I got to know him well as Vice President to Ronald Reagan. And George rang me up and said, "Oh, Bob," he said, "I'm having trouble with Brian [Mulroney]." He said, "He's got a big wheat trade with Iraq, and he doesn't want to upset that." I said, "You leave it with me."

I just loved him and he loved me... He was a most humble man, the most decent man I've ever met in my life and he always looked for the best in people to find positives and he said something to me that always remained with me. He said if you believe in the fatherhood of God you must necessarily believe in the brotherhood of man, it follows necessarily and even though I left the church and was not religious, that truth remained with me.