[chronicle.com]

This is pretty old news, but i want to know what this means. It's pretty bewildering that in this day and age there is knowledge deemed harmful and unorthodox to learn and disseminate. Doesn't this curiously find parallels in the no-nos of teaching the "black arts" and mustering the "dark forces", the kind of thing you find in LoTR and Star Wars? Don't ask me how i come up with these things...