I can't dance a step, and so don't try, which is probably a good thing for those who might otherwise be offended by my ineptitude. I do, however, study karate and realised, after watching ballet on TV, that if I could apply ballet conditioning to my own daily workout regime, my karate was bound to improve. It has, and I highly recommend this book to anyone who wants to gain greater freedom of movement and melt away the stress which builds up via our hectic 21st century lifestyle.
Everything is very clearly explained in the book, allowing you to choose the exercises which pertain to your own physical area of interest.
It has helped me immensely and I guarantee that it will help you too if you have the desire to keep working at it.
Eric can only show you the way. You must make the journey for yourself - good luck!