Some of the things I did in my early career were massive learning curves because I had no one to guide me. You learn very quickly because it costs you torment and trouble.

I suppose I have very undesirable traits. I am very critical, which is very undesirable. But it is good from a business point of view.

I don't think I'm going to live until I'm 70, no; I could die tomorrow. So there isn't a panic that time is running out, but there is an element that anything could happen.

I always felt, right from a youngster, that it was my destiny to be a success. It sounds a little bit egotistical, but I felt I had a calling to do something.