The misapprehension about me is that I am some loud, rampant maniac. I am actually very pensive and quiet.

I had to leave school at 14 because my father got injured in the mines and I had to support my family. I was an undertakers assistant, then a plasterer, before doing my military service in the RAF. All the while, I was doing amateur dramatics and dreaming of getting a scholarship to the Bristol Old Vic Theatre School.

I threw [Picasso's] drawing on the floor and in doing so, threw away about £50m.

My father was a coal hewer from Goldthorpe, a coal-mining village in South Yorkshire. He played for the Yorkshire second team as an opening fast bowler - to me he was a gorgeously heroic man. He helped form a union and closed down the Barnsley seam because it was seeping gas, and saved many, many lives.

There will be no funeral! Before I get too old and ill, I'll go to South America and live among the Pemon people and meditate. When the time is right, they can throw my body into the volcano.

I'm a fully trained cosmonaut and have completed 800 hours training, which has made me the No. 1 civilian reserve ready to visit the International Space Station. I am determined to go up, and I want to explore the Moon, Mars and beyond!

I met Picasso when I was a kid. I turned one of his drawings down which would be worth £37 million now. My dad wouldn't talk to me for a fortnight.