Previous Chapter Chapter 4: The Problem of Uncertain Knowledge Next Chapter
Chapter 4: The Problem of Uncertain Knowledge
If we knew all the laws of nature, we should need only one fact, or the description of one actual phenomenon, to infer all the particular results at that point. Now we know only a few laws, and our result is vitiated, not, of course, by any confusion or irregularity in nature, but by our ignorance of essential elements in this calculation.
Debating the merits of cutting old-growth forests, siting a hazardous waste facility in a small town, and cleaning up toxins in the biosphere are quite different controversies, though they share at least one important feature: the problem of environments and communities is inevitably linked to languages of expertise. Experts, however, rarely speak with ...