Criticism of Wikipedia Only a Strength," the magazine "The Economist" stated that the quality of the writing in Wikipedia articles usually indicates the quality of the editorial content: "Inelegant or ranting prose usually reflects muddled thoughts and incomplete information." In the September 12, 2006, edition of "The Wall Street Journal", Jimmy Wales debated with Dale Hoiberg, editor-in-chief of "Encyclopædia Britannica". Hoiberg focused on a need for expertise and control in an encyclopedia and cited Lewis Mumford that overwhelming information could "bring about a state of intellectual enervation and depletion hardly to be distinguished from massive ignorance." Wales emphasized Wikipedia's differences, and asserted that
The Wikipedia Revolution Lih describes the importance of early influences on Wikipedia including Usenet, Hypercard, Slashdot, and MeatballWiki. He also explores the cultural differences found within sister projects such as the German Wikipedia, the Chinese Wikipedia, and the Japanese Wikipedia. The book also covers the Citizendium project, originally a fork of Wikipedia by co-founder Larry Sanger. There is a foreword by Wales, and an afterword partially created by volunteers through an online wiki detailing the problems and opportunities of Wikipedia's future. The Wikipedia Revolution The Wikipedia Revolution: How A Bunch of Nobodies Created The World's Greatest Encyclopedia is a 2009 popular history book