I was desperately unhappy with it [Blade Runner]. I was compelled by contract to record five or six different versions of the narration, each of which was found wanting on a storytelling basis. The final version was something that I was completely unhappy with. The movie obviously has a very strong following, but it could have been more than a cult picture.

The only ambition I ever had going into and committing to wanting to be an actor was to live my life.

I wanted to be a forest ranger or a coal man. At a very early age, I knew I didn't want to do what my dad did, which was work in an office.

As a matter of fact, that was a bit of a problem for me at the beginning of my career - the problem of identification. In The Conversation I played a character who was gay, so nobody recognised me from American Graffiti. When I did Apocalypse Now, after Star Wars, I played an intelligence officer of the American army. George Lucas saw the footage I had done and didn't recognise me until halfway through the scene.

I just don't think of age and time in respect of years. I have too much experience of people in their seventies who are vigorous and useful and people who are thirty-five who are in lousy physical shape and can't think straight. I don't think age has that much to do with it.

Directing is too hard, it takes too much time, and it doesn't pay very well.

I think I did have a reputation for being grumpy. I don't think I'm grumpy. I have opinions. I have an independent vision. I am a purposeful person. But on a daily basis, I think I'm other than grumpy. I think it is a case where I am coming to do business and not there just to be flattered and cajoled and used.