Book was well worth buying. Packed with information about improving your eyesight naturally. Some of the information related to anatomy and eye structure was hard to follow. Techniques and exercises as well as explanations on how to perform them are simple to learn.
Highly recommended

If you want to learn how to improve your vision naturally, then this is an extremely good book. Its 521 pages are full of information on various aspects of eyes and related subjects. Methods to improve your vision naturally are given in easy to understand language and if you follow them strictly, you will definitely have your vision improved. One thing everybody has to remember is that anything related to vision will not happen overnight. It will happen over a period of time and the improvement will be gradual. So one has to be really careful and follow the instructions of your ophthalmologist on a regular basis.

The author really struck a chord with me and these days that's not too difficult. It's been my third week off coffee and I've feeling fantastic. The headaches are gone and no more acid stomach thanks to a coffee replacement I found called s o y f e e. Made from soya and I bought it online at www.s oycoffee.com. Simply marvelous, just like this book.

I did not realize this was such a large book and technical at the same time. But it is concise and thorough and I skipped many of the technical explanations and derived the main geist of improving vision naturally.

Mainly the book conveys the importance of relearning correct habitual seeing at all times as opposed to exercises for the eyes. The book is emphatic and focused on this point.

Mainly the three habits of seeing is blinking, sketching, and breathing and the book goes to great lenghts to explain and convince in many different situations its relevance.

Outstanding reading. Just realizing your erred visual habits will improve your sight to an extent which varies widely but as the book says it will take more time and relearning to undo years or lifetime of incorrect habits that it becomes natural and subconcious as was what you were born.

Hallelujah I can see... well actually I already could, but having Keratoconus made wearing glasses mostly a waste of time. So I did like the book said and quite wearing them. I can now go out on a bright day without dark sunglasses. After reading all 521 pages in the book the techniques become second nature. I bought a pile of them to give out as Christmas gifts to all my four eyed friends, and family members. If you cherish sight then this is a must buy.

This book is the most comprehensive book I have come across in natural vision improvement. Drawing mostly from the methods of Dr. William Bates, it provides a very thorough exploration of what you can do if you want to improve your vision naturally. From a practical point of view, the suggestions in this book worked for me. I had started with a strong myopia prescription a year ago and now I only wear glasses occasionally. What a huge difference that makes. My improvement was confirmed by my eye doctor. However, vision improvement is a gradual process, and it's easy to give up or get frustrated, especially after the first initial improvements. The real gift of this book was that it had enough information and insight to keep me going through those frustrating moments.
This book answered many questions that often aren't addressed in other books, such as why vision is usually sharper in bright lighting situations (the pupil is contracted, creating a "pinhole" effect). "Relaxation" and "centralization" are other concepts that may be hard to grasp for the novice, and this book not only explains what this means in detail, but also how to "relearn" these concepts of seeing well, naturally. Although I would encourage readers to read other books on natural vision improvement as well, just to have a balanced point of view (it seems that different authors draw from slightly different methodologies, and have varying techniques that are also interesting), if I were to keep just one book for personal reference, it would be this one. Highly recommended.