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How Fast Information Travels, From 1805 Until Today


If you don't acknowledge that the speed at which information travels has drastically increased over the last two centuries, you're either painfully oblivious or dead. But have you ever wondered to what degree, exactly, we've become spoiled by instantaneous access to information from around the globe?

Well, your answer might lie in a chart that Beebo has pulled from the book 'A Farewell to Alms.' The table lists several historically significant events, how long it took for their news to reach London, and then converts those times to miles per hour. So, for example, news regarding the Battle of Trafalgar, which took place in 1805, reached London after 17 days. Since the battle took place 1,100 miles away, the news traveled at right around 2.7 mph. More recently, the assassination of Lincoln took 13 days to traverse the 3,674 miles between D.C. and London -- a comparatively fast 12 mph.

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'Rorschach' Wikipedia Entry Angers Some Psychologists

Dr. James Heilman of Moose Jaw, Canada recently created a stir in the psychology and psychiatry fields when he posted to Wikipedia 10 inkblot images used in the Rorschach test. Relying on how an interviewee describes what they see in the blots, the blotchy images can supposedly reveal the workings of a human mind. The copyright on the images (published in 1921 by a Swiss psychiatrist of the same name) has expired, meaning the inkblots are in the public domain. Some threatened psychologists, though, believe that Heilman's actions may negate the secrecy and thus the effectiveness of the test, which has become a standard tool of psychological analysis.

According to the New York Times, the College of Physicians and Surgeons in Saskatchewan is now investigating Heilman because of complaints from two psychologists who claim that his actions represent "serious misconduct" and "disrespect." Heilman likened the investigation to "intimidation tactics," adding that the complaining parties are "trying to close the doors on scientific discourse."

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