The hopeful dreams from the early days of Wikipedia have become reality. There is a free, online encyclopedia, and in Chapter 1, you reviewed its content. But what led to Wikipedia's creation, and what is the philosophy behind the site?
In Serendipities, leading Italian academic and intellectual Umberto Eco closed his first essay with this thought:
After all, the cultivated person's first duty is to be always prepared to rewrite the encyclopedia.[2]
In 1994, when Eco lectured to the University of Bologna on "The Force of Falsity," he naturally did not mean this statement literally. For him, the encyclopedia is metaphorical; a revision of beliefs is a sign of a civilization that can question itself, and fresh views and discoveries, such as a scientific advance or the exposure of a forgery, prompt new summaries of knowledge. But Wikipedia has allowed this metaphor to spring to life: Daily, thousands of people "rewrite the encyclopedia," and no one checks to see whether these editors have the appropriate degrees or credentials or are even dressed for the occasion.
Wikipedia combines the ideas of the encyclopedia, the wiki website, and free and open content to define how a free encyclopedia can be built by everyone. In this chapter, we'll explore these three ideas and how they have evolved, discuss the motivation behind the project and its early history, and examine the drawbacks to Wikipedia's method by discussing some common criticisms of the site, centered around a few case studies. In the last chapter of this book, we'll return to more recent history and the current organizational side of Wikipedia. In the meantime, as you read and edit articles and participate in community discussions, knowing Wikipedia's philosophical background and influences is key to understanding how it works.
What is Wikipedia's role? In the 21st century, distributing information is easier than ever before. A megabyte of data—equivalent to the text of a large book—can be sent to mobile phones in most parts of the world for less than one cent. The Internet's infrastructure is increasingly available to the world's population, and broadcasters and publishers are becoming less-necessary intermediaries.
What has been missing is the freely available online information itself. The Web has plenty of other content: news, opinion, virtual shopping, and social networking. What the Web has lacked are hard facts, and quality factual material can change lives.
This is where Wikipedia comes in. Its mission is to make the whole world's information available in all languages. Until now, this has not been possible: Large reference libraries are not spread evenly around the planet. If you believe that good and balanced information is something that everyone needs, you can understand why a comprehensive, neutral online encyclopedia is important. And if you believe this information is a tool that everyone should be able to use in their daily work, you can see why a free, accessible encyclopedia is essential. Having quick, easy, everyday access to facts and reference materials matters now and is not merely a science-fiction concept like in Isaac Asimov's Encyclopedia Galactica or Douglas Adams's handheld Hitchhiker's Guide.
[2] See Umberto Eco, "The Force of Falsity," in Serendipities: Language and Lunacy, trans. William Weaver (New York: Columbia, 1998), 21.