President Bush has admitted to The Times that his gun-slinging rhetoric made the world believe that he was a “guy really anxious for war” in Iraq. He said that his aim now was to leave his successor a legacy of international diplomacy for tackling Iran.

In an exclusive interview, he expressed regret at the bitter divisions over the war and said that he was troubled about how his country had been misunderstood. “I think that in retrospect I could have used a different tone, a different rhetoric.”

Phrases such as “bring them on” or “dead or alive”, he said, “indicated to people that I was, you know, not a man of peace”. He said that he found it very painful “to put youngsters in harm’s way”. He added: “I try to meet with as many of the families as I can. And I have an obligation to comfort and console as best as I possibly can. I also have an obligation to make sure that those lives were not lost in vain.”