George Bush Junior [George W Bush] was a religious fanatic, and Tony Blair wasn't far behind in a way.

I told [ David Lange] he was crazy, because you can't have an alliance relationship if you refuse access to their ships. And the Americans wanted to punish him very severely and I intervened there and softened them somewhat. They wanted to really take some tough, reactive measures to New Zealand.

I hated [Robert Mugabe]. He's one of the worst human beings I've ever met. He treated black and white with equal contempt. He was a horrible human being.

[ Rajiv Gandhi] was very reflective and rueful and regretful about the fact that his children's education...He wanted them to get educated outside of India, but he said to me the only place that he found where they would be safe was in Russia, and he didn't really want them to be educated there! So, I said, "Well, send them to Australia. I'll look after them." And my security bloke went absolutely bloody bananas, and I said, "We'll look after them." But, in the end, he didn't send them.

I respected [Margaret Thatcher] enormously. She had great integrity in that respect.

I rang my friend Jim Wolfensohn, who was then running a private commercial bank in New York. I said, "Come up to Vancouver", and he did. I put my proposition to him. He said, "I think it could work." I said, "Will you help us?" He said, "Yes." So, I set aside senior people in our treasury and they worked with Wolfensohn and the investment sanctions were applied. And that's what brought the regime down. The last South African Finance Minister, Barend du Plessis, went on record as saying that it was the investment sanctions that put the final nail in the coffin of apartheid.

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."