WWW has Replaced Sex as Propagator of Junk Data

For hundreds of millions of years, Sex was the most efficient method for propagating information of dubious provenance: the origins of all those snippets of junk DNA are lost in the sands of reproductive history. Move aside, Sex: the world-wide Web has usurped your role. A single illegal download can propagate more parasitic bits of information than a host of mating Tse Tse flies. Indeed, as I looked further afield, I found that it was not just Wikipedia that was in error: essentially every digital statement of the clause in the theorem of interest was also incorrect. For better or worse, it appears that the only sure way to find the correct statement of a theorem is to trek to the library and to find some book written by some dead mathematician, maybe even the same one who proved the theorem in the first place.

In fact, the key to correctness probably does not even lie in the fact that the book was written by that mathematician, so much as that the book was scrupulously edited by the editor of the series who invited the mathematician to write the book. Prose, poetry, and theorems posted on the Internet are no less insightful and brilliant than their paper predecessors: they are simply less edited. Moreover, just when we need them most, the meticulously trained editors of our newspapers, journals, and publishing houses are being laid off in droves.

Life, too, has gone through periods of editorial collapse. During the Cambrian explosion, living systems discovered the evolutionary advantage of complex, multicellular forms. Like the digital organisms of today’s Internet, the new Cambrian lifeforms rewrote the rules of habitat after habitat, evolving rapidly in the process. Finally, however, they filled their environment to its carrying capacity: at that point, just being cool, complex, and multicellular was no longer enough to insure survival. The sharp red pencil of natural selection came out and slashed away the gratuitous sequences of DNA.

DNA has often propagated bad ideas, evidenced by all the extinct species throughout Earth's history; today the Internet propagates vast quantities of bad data.