On one occasion, Daniel Day-Lewis, Jeremy Irons and myself were due to appear at the Sarajevo film festival and were turned off a UN plane on orders from Geneva. We had to get local journalists to transport the films in for us. I tell you this only to demonstrate that festivals can be a lifeline. But, after all the difficulties I'd had in getting there, in 1996 I found myself being flown in on a four-seater RAF plane as an official guest, endorsed by the British Embassy. Ironically, the film I was to present was Mission: Impossible.

What I didn't understand was that the personal and the political go together. I felt at the time I had to sacrifice my children's present for their future. It seemed an either/or. I didn't realise that by being with one's own children I would have had a better understanding of the ones who are not my own. I was thinking of them but I didn't spend the time that they needed from me. It's a tribute to them that they came out so well.

We all come to the theater with baggage; The baggage of our daily lives, the baggage of our problems, the baggage of our tragedies, the baggage of being tired. It doesn't matter what age you are. But if our hearts get opened and released - well, that's what theater can do, and does sometimes, and everyone is thankful when that happens.

The great writers like Chekhov know that tragedy and laughter are just a few steps from each other ... but it took me a long time as an actress to learn that. Actually Arthur Miller taught me in the Seventies. We were making a CBS TV drama of his play Playing for Time about Auschwitz but the characters were laughing. It was a big insight for me to realise that that was what's called gallows humour, in this case worse than the gallows, that humans need to laugh and make jokes in order to survive.

I think the theatre is as essential to civilization as safe, pure water.

The people I admire most are those who struggle for everyone.

I was surprised when I was asked to play Miss Daisy and wondered if I could - only in part because she was Jewish but, also because she was a Southern woman who has hardly opened her mouth before she declares she's not prejudiced, and yet everything she does shows how totally prejudiced she is.