Do you have a link to share? I looked up "Cliff Gnu’s no BS guide to sight improvement" and "Cliff no BS guide to sight improvement" on DDG and Google and the t

Do you have a link to share? I looked up "Cliff Gnu’s no BS guide to sight improvement" and "Cliff no BS guide to sight improvement" on DDG and Google and the top result is this comment, with unrelated stuff below. Edit: eventually found this: https://losetheglasses.org/cliffgnu-vision.pdf https://losetheglasses.org/cliffgnu-vision.pdf