Thank you for stopping by my bepress.com page. Now retired, I continue to be involved in research, writing, and online projects in my original fields--namely, biogeography and evolutionary theory, systems theory, geography, and history and philosophy of science. I also do some avocational work in music and genealogy. For more information, see my professional homepage at http://people.wku.edu/charles.smith/index.html , or google the two terms 'wku' and 'charles.smith'.