Reagan did not suffer from the dismal plague of doubts which has assailed so many politicians in our times and which has rendered them incapable of clear decisions.

You want to keep more of the money you earn? I'm afraid that's very selfish. We shall want to tax that away. You want to own shares in your firm? We can't have that. The state has to own your firm. You want to choose where to send your children to school? That's very divisive. You'll send your child where we tell you.

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.

Dictators can be deterred, they can be crushed - but they can never be appeased.

The virtues prized in free countries are honesty, self-discipline, a sense of responsibility to one's family, a sense of loyalty to one's employer and staff, and a pride in the quality of one's work. And these virtues only flourish in a climate of freedom.

We simply cannot delegate the exercise of mercy and generosity to others.

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.