Today I have lost one of my dearest friends, England one of her greatest men. Keith Joseph understood that it was necessary to win again the intellectual argument for freedom, and that to do this we must start from first principles. He was in many ways an unlikely revolutionary. For all his towering intellect, he was deeply humble. He spoke out boldly, however hostile the audience. Yet he hated to give offence. Above all, his integrity shone out in everything he said and did. His best memorial lies in the younger generations of politicians whom he inspired. But for me he is irreplaceable.

No one would remember the Good Samaritan if he'd only had good intentions; he had money as well.

Our judgement is that the presence of the Royal Marines garrison is sufficient deterrent against any possible aggression.

I am not one who, to quote an American author, believes that democracy and enterprise have finally won the battle of ideas - that we have therefore arrived at the end of history, and there is nothing left to fight for. That would be unutterably complacent, indeed foolish. There will always be threats to freedom, not only from frontal assaults, but more insidiously by erosion from within.

Whether it is in the United States or in mainland Europe, written constitutions have one great weakness. That is that they contain the potential to have judges take decisions which should properly be made by democratically elected politicians.

I am always on the job.

Communism produces neither dignity nor prosperity. It takes all power away from the people and places it in the hands of a self-appointed elite. And because it distorts and manipulates the distinctive talents of individuals rather than letting those talents flourish, it prevents progress and prosperity.