You can't call it an adventure unless it's tinged with danger. The greatest danger in life, though, is not taking the adventure at all. To have the objective of a life of ease is death. I think we've all got to go after our own Everest.

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!

Life is a re-discovery.

I went to drama school but it was very hard to get work until I was made assistant stage manager.

In the Arctic I met some Russian sailors on a submarine and they chorused, "Gordon's alive!"

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.

People talk about the difference between radio acting, TV acting and stage acting, but I think it's all the same. For instance, when I played Vultan in 'Flash Gordon,' I put as much energy into it as I would with 'King Lear' - it's all part of the same thing.