Welcome.  “Theoretical Theory”, the title of this blog, is a bit of an exaggeration and a bit of a joke – it’s an expression I often use to describe how I like to understand things.  The subtitle is no big surprise – blogs are places where people share some of their thoughts.  Hopefully I will be posting some thought-provoking things in the future.  In the meantime, enjoy this image I made two summers ago with Mathematica.