Is it true that "natural vision correction exercises" or "eye yoga" can naturally improve your vision and reduce/eliminate your need for glasses? What some online sources are claiming is that doing these exercises can make your eyes "stronger" and reduce/eliminate your Myopia (nearsightedness), Hyperopia (farsightedness), or Astigmatism (curvature of your eye)... but this simply does not make sense anatomically & physiologically. Eye movement exercises work the EXTRA-OCULAR