Associate Professor of Computer and Data Science at Lyon College, Batesville AR, originally on leave of absence from the Berlin School of Economics and Law Berlin, Germany. My graduate degree is in theoretical particle physics. Teaching R, C/C++, Python, SQL, bash, Lisp using Emacs and Org-mode. My credo: "Everyday life is like programming, I guess. If you love something you can put beauty into it." —Donald H. Knuth