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.
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.
I don't think any woman in power really has a happy life unless she's got a large number of women friends ... because you sometimes must go and sit down and let down your hair with someone you can trust totally.
It is one of the great weaknesses of reasonable men and women that they imagine that projects which fly in the face of commonsense are not serious or being seriously undertaken.
There are significant differences between the American and European version of capitalism. The American traditiionally emphasizes the need for limited government, light regulations, low taxes and maximum labour-market flexibility. Its success has been shown above all in the ability to create new jobs, in which it is consistently more successful than Europe.
We have been ruled by men who live by illusions ... the illusion that there is some other way of creating wealth than hard work and satisfying your customers.
Both the President and Mr Gorbachev have said that they want to see a world without nuclear weapons. I cannot see a world without nuclear weapons. Let me be practical about it. The knowledge is there to make them. So do not go too hard for that pie in the sky because, while everyone would like to see it, I do not believe it is going to come about.
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.
I believe in the acceptance of personal responsibility, freedom of choice, and the British Empire, which took freedom and the rule of law to countries which would never have known it otherwise.
The fact that seasoned politicians can say such ridiculous things - and get away with it - illustrates the degree to which the new dogma... has swept through the left-of-centre governing classes.
Some Socialists seem to believe that people should be numbers in a State computer. We believe they should be individuals. We are all unequal. No one, thank heavens, is like anyone else, however much the Socialists may pretend otherwise. We believe that everyone has the right to be unequal but to us every human being is equally important.
Being democratic is not enough, a majority cannot turn what is wrong into right. In order to be considered truly free, countries must also have a deep love of liberty and an abiding respect for the rule of law.
I call the Conservative Party now to a crusade. Not only the Conservative Party. I appeal to all those men and women of goodwill who do not want a Marxist future for themselves or their children or their children's children. This is not just a fight about national solvency. It is a fight about the very foundations of the social order. It is a crusade not merely to put a temporary brake on Socialism, but to stop its onward march once and for all.