What Did Doctor Bates Mean By 'Reducing Mental Strain' ?

When reading doctor Bate's book on vision improvement.  I remember that he talked about 'reducing mental strain' or something like that.

My question to you is, what does that mean exactly?  It was clear that he really didn't have a strong belief in exercises per say, but 'reducing mental strain'  was something he talked about.

If you understand what that means, I would love to hear from you.  Please use the box below that says "Enter comment here"...  to proceed.

Interesting resource on vision improvement:  http://VisionImproves.com

Sincerely,

David Snape

 

PS:   Get your free guide to stopping bad breath   or gum disease