Another cause of change, one less noticeable but fundamental, is the modern growth of population closely connected with scientific and medical discoveries. It is interesting that the United Nations has set up a special Commission to study this question.
Somewhere along the line, I realized that I liked telling stories, and I decided that I would try writing. Ten years later, I finally got a book published. It was hard. I had no skills. I knew nothing about the business of getting published. So I had to keep working at it.