I have made it quite clear that a unified Ireland was one solution that is out. A second solution was a confederation of two states. That is out. A third solution was joint authority. That is out-that is a derogation of sovereignty.

We have made too much of one or two people, and we think that they can win or lose elections for us. Don't be depressed if one particular person transgresses. It doesn't lose an election unless the Party loses faith in itself.

If you have a sense of purpose and a sense of direction, I believe people will follow you. Democracy isn't just about deducing what the people want. Democracy is leading the people as well.

People constantly requesting government intervention are casting their problems at society. And, you know, there's no such thing as society. There are individual men and women and there are families. And no government can do anything except through people, and people must look after themselves first. It is our duty to look after ourselves and then, also, to look after our neighbours.

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.

When you've spent half your political life dealing with humdrum issues like the environment, it's exciting to have a real crisis on your hands.

Whether manufactured by black, white, brown or yellow hands, a widget remains a widget – and it will be bought anywhere if the price and quality are right. The market is a more powerful and more reliable liberating force than government can ever be.