I think William Shakespeare's like a passport through your life: as a kid hearing about a play with fairies or witches or ghosts, you get excited by that possibility. Then later on you become interested in the psychology or the politics or the beauty of the language. You grow up with the plays. King Lear is one that I don't feel grown up enough to do yet.

I have seen productions of Julius Caesar that set it in a modern, Western context and it just looks as though they're getting rid of a particularly cantankerous chairman of the board rather than the great leader of the world.

Sometimes it can get overburdened with nuance - the actors find all sorts of different spins on the lines that can lose simplicity and directness. They all become fond of their extra stresses and the audience are going, "Just give me the line simply, what did you mean?" You have to ward against that.

There's a wonderful author named Can Themba, who said that Africa extends a fraternal handshake to Shakespeare. That William Shakespeare would have recognized Elizabethan England more readily in Africa today than in England today.

By the time I came of age and, indeed, Margaret Thatcher became prime minister, I had seen the entire William Shakespeare canon, which, in those days, you were quite able to do. Now, it's a much harder thing. Mrs. Thatcher was really axing public subsidy for the arts.

My first interaction with William Shakespeare was an American production and there was an actress, playing Puck, who sounded like Mickey Mouse. When she said, I'll put a girdle around the earth in 40 minutes," I was amazed - the idea of Puck traveling around the Earth in 40 minutes was amazing to me. My dad, who was a scientist, I remember him telling me that Sputnik circled the globe in an hour in a half. And I thought, "Wow, Puck is twice as fast as Sputnik."

What's depressing, in a way, thinking of Margaret Thatcher legacy - and she was no doubt great in many ways - but the arts in the UK are still having to justify that it is a profitable business rather than a frivolity. It's one of the greatest UK exports, one of the reasons people come to the UK, and yet we're still having to justify our existence in terms of funding.