Thanks to Bill Gottlieb and Bottom Line Publications for including my research on emotions and how it impacts eyesight. In addition they cited relaxation techniques of managing eyestrain and keeping vision fitness.
Very interesting fact. I read something very similar to this, a book from Mirzakarim Norbekov - "The Experience of a Fool Who Had An Epiphany About How To Get Rid of His Glasses ". Check it out.