My emotional investment started when I read the first scene of the actual drama [45 Years]. I can't explain it, there's no logic to it, but the notion of one's youth that somehow comes back but is gone, a man of my age connecting to that timing of life.

My occupation has been a great deal with David Foster Wallace, and he didn't manage it, and he was very much looking for something that isn't totally selfish, and finding meaning. It's a struggle.

This is something particular to actors, especially in plays, and in films, too - but in plays, it's like, don't get involved with anyone in the play.

I'm not religious. I love what Clive James said the other day. James is a brilliant writer, but he keeps on writing poems on stuff. And he said, "God doesn't have a leg to stand on."

My emotional investment started when I read the first scene of the actual drama [45 Years]. I can't explain it, there's no logic to it, but the notion of one's youth that somehow comes back but is gone, a man of my age connecting to that timing of life.

The old actors in the old days, they used to go on tour, to get the play ready for the West End, and to learn their lines. The old timers used to say, "Be very careful, dear boy, what you get in to during the first weeks of a long tour."

It was still quite late when I got married, 30s, I don't know.