Reliability of Wikipedia mentioned that "Wikipedia is often criticised for its inaccuracy and bias, but in my experience the military history articles are spot on." In July 2008, "The Economist" magazine described Wikipedia as "a user-generated reference service" and noted that Wikipedia's "elaborate moderation rules put a limit to acrimony" generated by cyber-nationalism. Jimmy Wales, a co-founder of Wikipedia, stresses that encyclopedias of any type are not usually appropriate as primary sources, and should not be relied upon as being authoritative. Carnegie Mellon Professor Randy Pausch offered the following anecdote in his book "The Last Lecture". He was surprised that his entry to
Jimmy Wales former company's products. Though Wales argued that his modifications were solely intended to improve the accuracy of the content, he apologized for editing his own biography, a practice generally discouraged on Wikipedia. In a 2004 interview with "Slashdot", Wales outlined his vision for Wikipedia: "Imagine a world in which every single person on the planet is given free access to the sum of all human knowledge. That's what we're doing." Although his formal designation is board member and chairman emeritus of the Wikimedia Foundation, Wales's social capital within the Wikipedia community has accorded him a status that has been characterized