If you are an actor, your body is your instrument. if you are a meditator, you still your body so you can quiet your mind. If you are sitting at a computer, you long to be comfortable.
And so, for actors, meditators and computer users, how you use your body, how you take care of it, can make a total difference in whatever it is you do. There is no way around it, and guess what (if you haven't guessed already,) this little piece is about the Alexander Technique.