Another basic tenet of democracy is that its citizens must be informed. I think it's fair to assume that those who lack access to written knowledge are at a dis

Another basic tenet of democracy is that its citizens must be informed. I think it's fair to assume that those who lack access to written knowledge are at a disadvantage in this respect. For what it's worth, I upvoted the comment. Downvoting it to the point of invisibility strikes me as rather undemocratic.