But if Saddam had been in a position credibly to threaten America or any of its allies - or the coalition's forces - with attack by missiles with nuclear warheads, would we have gone to the Gulf at all?
As prime minister, I worked closely with Ronald Reagan for eight of the most important years of all our lives. We talked regularly both before and after his presidency. And I have had time and cause to reflect on what made him a great president.
The National Health Service is safe with us. The principle of adequate healthcare should be provided for all regardless of ability to pay must be the function of any arrangements for financing the NHS. We stand by that.
We went back on a very similar manifesto to things I believe in. The difference is that after eighteen months to two years he did the biggest U-turn on policy of all time and started to go the wrong way. In the end, that cost us the next election.
From my experience let me say this: in today's world it is no bad thing for a politician to have had the benefit of a scientific background. And not only politicians. Those who work in industry, in commerce, in investment. Indeed, so important has it become that I believe we are right to make science a compulsory subject for all schoolchildren.
The truths of the Judaic-Christian tradition, are infinitely precious, not only, as I believe, because they are true, but also because they provide the moral impulse which alone can lead to that peace, in the true meaning of the word, for which we all long. . . . There is little hope for democracy if the hearts of men and women in democratic societies cannot be touched by a call to something greater than themselves.
I cannot imagine how any diplomat, or any dramatist, could improve on (Ronald Reagan's) words to Mikhail Gorbachev at the Geneva summit: 'Let me tell you why it is we distrust you.' Those words are candid and tough and they cannot have been easy to hear. But they are also a clear invitation to a new beginning and a new relationship that would be rooted in trust.
The spirit of the South Atlantic was the spirit of Britain at her best. It has been said that we surprised the world, that British patriotism was rediscovered in those spring days. It was never really lost. But it would be no bad thing if the feeling that swept the country then were to continue to inspire us. For if there was any doubt about the determination of the British people it was removed by the men and women who, a few months ago, brought a renewed sense of pride and self-respect to our country.
We who are living in the west today are fortunate. Freedom has been bequeathed to us. We have not had to carve it out of nothing; we have not had to pay for it with our lives. But it would be a grave mistake to think that freedom requires nothing of us. Each of us has to earn freedom anew in order to possess it. We do so not just for our own sake, but for the sake of our children, so that they may build a better future that will sustain over the world the responsibilities and blessings of freedom.