As the population is, in general, aging, there is more interest in what a 50-year-old, a 60-year-old, a 70-year-old, an 80-year-old is like. And one of the things that just naturally started to happen as I got older - and I could feel younger people looking up to me in a certain way and wanting to know things that I knew - I got interested in the women, in particular, who were 20 years older than me. Because I understand in a way that I didn't 20, 30 years ago, how much they know.