 Well, I said, what are you working on? She was always working late at night. And she said, I'm working on foreign policy. Ron Reagan and I will go on sounding the bell for freedom in Eastern Europe. And I'd been out with friends. I'd had probably a glass of wine. And I thought, oh, come on, Mum. Look, the Berlin Wall's been up for ages. Rather like the lyrics of the song, I'd like to teach the world to sing in peace and harmony. Anyway, who was wrong? Silly daughter. And Mum and Ron and Gorby got the war done. And it's just amazing that