I'm also old... and my own gift for writing fantasy grows out of very literal-minded, pragmatic soil: the things I do when I'm not telling stories have always been pretty three-dimensional. I used to say that the only strong attraction reality ever had for me was horses and horseback riding, but I've also been cooking and going for long walks since I was a kid (yes, the two are related), and I'm getting even more three-dimensionally biased as I get older — gardening, bell ringing... piano playing... And the stories I seem to need to write seem to need that kind of nourishment from me — how you feed your story telling varies from writer to writer. My story-telling faculty needs real-world fresh air and experiences that create calluses (and sometimes bruises).