#+title: decss-haiku #+date: <2019-03-16> #+begin_quote #+begin_example Muse! When we learned to count, little did we know all the things we could do some day by shuffling those numbers: Pythagoras said "All is number" long before he saw computers and their effects, or what they could do by computation, naive and mechanical fast arithmetic. It changed the world, it changed our consciousness and lives to have such fast math available to us and anyone who cared to learn programming. Now help me, Muse, for I wish to tell a piece of controversial math, for which the lawyers of DVD CCA don't forbear to sue: that they alone should know or have the right to teach these skills and these rules. (Do they understand the content, or is it just the effects they see?) And all mathematics is full of stories (just read Eric Temple Bell); and CSS is no exception to this rule. Sing, Muse, decryption once secret, as all knowledge, once unknown: how to decrypt DVDs. #+end_example #+end_quote Seth Schoen, [[https://en.wikipedia.org/wiki/DeCSS_haiku][DeCSS haiku]]