I have to admit I do get a bit depressed at times and you know I think about the good old days when I was charging ahead.

I was not a beater of children and as a consequence I've always been, I think, very agreeable and co-operative.

I think global warming is a very real problem for our world. I've seen the changes that have taken place in the Antarctic, in the Himalayas, where the natural ice has sort of faded away, and there's no doubt in my mind that we're living in a strange world, a world which is not easy to understand or handle, But there's nothing you can do about, you just have to live your life as best you can.