"Illich’s essay, "Silence is a Commons", appeared in CoEvolution Quarterly in winter 1983, and I still marvel at how much wisdom he packed into that short piece. It was still the early days of the personal computer revolution, and Illich feared that “computers are doing to communication what fences did to pastures and cars did to streets.” It’s too bad that he didn’t live to see the rise of the Internet, which in some ways has mitigated some of his fears (and in other ways, fulfilled his fears). In any case, his take on the commons and the threats to it are still worth considering."