At heart a vast exercise in cut-and-paste paraphrasing (it explicitly bans original thinking), Wikipedia first sucks in content from other sites, then it sucks in links, then it sucks in search results, then it sucks in readers. One of the untold stories of Wikipedia is the way it has siphoned traffic from small, specialist sites, even though those sites often have better information about the topics they cover. Wikipedia articles have become the default external link for many creators of web content, not because Wikipedia is the best source but because it's the best-known source and, generally, it's "good enough." Wikipedia is the lazy man's link, and we're all lazy men, except for those of us who are lazy women.