A lot of business can be accomplished in the state dinners.

Remember, I'm a doctor's daughter. So obviously I'm interested in all medical things.

My life really began when I married my husband.

When people say, 'You have Alzheimer's,' you have no idea what Alzheimer's is. You know it's not good. You know there's no light at the end of the tunnel. That's the only way you can go. But you really don't know anything about it. And you don't know what to expect.

I thought Obama ran the best campaign I have ever known - disciplined, well organised, very, very good. I was very impressed.

It is well known that my husband and Lady Thatcher enjoyed a very special relationship as leaders of their respective countries during one of the most difficult and pivotal periods in modern history. Ronnie and Margaret were political soul mates, committed to freedom and resolved to end Communism.

I said from the very beginning, I don't want a big house, I don't want big grounds, I don't want the trouble with the maintenance and all of that.