Law and order is a social service. Crime and the fear which the threat of crime induces can paralyse whole communities, keep lonely and vulnerable elderly people shut up in their homes, scar young lives and raise to cult status the swaggering violent bully who achieves predatory control over the streets. I suspect that there would be more support and less criticism than today's political leaders imagine for a large shift of resources from Social Security benefits to law and order - as long as rhetoric about getting tough on crime was matched by practice.

How thin is the crust of order over the fires of human appetite and the lust for naked power.

When you take into public ownership a profitable industry the profits soon disappear. The goose that laid the golden eggs goes broody. State geese are not great layers.

What Britain needs is an iron lady.

I love argument, I love debate. I don't expect anyone just to sit there and agree with me, that's not their job.

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.

What we should grasp, however, from the lessons of European history is that, first, there is nothing necessarily benevolent about programmes of European integration; second, the desire to achieve grand utopian plans often poses a grave threat to freedom; and third, European unity has been tried before, and the outcome was far from happy.