“Why write about tango? Words cannot come close to describing the experience of dancing. The main reason I started this project was that I felt a lack of common vision of practice and improvement among even the most serious tango dancers. I wanted to articulate some general principles for myself, my students, and for some fellow dancers who were also interested in the topic. I have written and rewritten it all many times, and eventually I felt reasonably comfortable exposing the present state of it. This website is the result, though it is bound to keep changing as I learn and understand more.