Thursday, September 27, 2007
OOPArt
Decisions, decisions
And by wrong I mean "out of line with the way human beings actually operate", which means in turn that they're going to give you incorrect predictions in a lot of cases. We knew this when we learned the models, but everyone "forgets" this fact in the effort to pass the classes. Since economic models correctly lead one to some fairly counterintuitive results, it's easy to think that all counterintuitive results are therefore correct, instead of thinking about the motivations underlying the decision.
Decisions, decisions
Decisions, decisions
Monday, September 24, 2007
Friday, September 21, 2007
What if the Middle Ages Never Existed?
The "New Chronology" is radically shorter than the conventional chronology, because all of ancient Greek/Roman/Egyptian history is "folded" onto the Middle Ages and Antiquity, and the Early Middle Ages are eliminated. According to Fomenko, the history of humankind goes only as far back as AD 800, we have almost no information about events between AD 800-1000, and most historical events we know took place in AD 1000-1500.
These views are entirely rejected by mainstream scholarship.
Thursday, September 20, 2007
Flat Earth
Tuesday, September 18, 2007
Had I the heavens' embroidered cloths...
Manhole at Hill & Wells just north of Walter Payton College Prep. I walk over this on my way to work but never noticed it before. The image is only really visible if you look at it directly--it shows up better in photos than to the naked eye.
Mystery Meteorite Illness
Around midday Saturday, villagers were startled by an explosion and a
fireball that many were convinced was an airplane crashing near their remote
village, located in the high Andes department of Puno in the Desaguadero region,
near the border with Bolivia.
Residents complained of headaches and
vomiting brought on by a "strange odor," local health department official Jorge
Lopez told Peruvian radio RPP...
"Boiling water started coming out of the crater and particles of rock and
cinders were found nearby. Residents are very concerned," he said.
Thursday, September 13, 2007
Wednesday, September 12, 2007
Magnetic Fields at Carnegie Hall
Meditations on Time
it’s easier to spot political motives a generation or two after the
event.
Another thing: one of the most famous excavations in Pompeii was the
excavation of the Villa of the Mysteries and its frieze, first published in the
1930s. These were fantastically lavish volumes – you know, more expensive that
you would ever imagine, in a fantastic vellum binding – which my library in
Cambridge managed to get a copy of. The book's got Mussolini's fasces on the
back cover, in gold emboss, and, instead of being dated 1938, it's dated Era
Fascista VII or something.
So we got a group of students together and we passed the book round, and we
said, "Do you notice anything about this book? Now, don’t think of the pictures
– look at it as a book. Do you notice anything about it?" And most of the
students said, "Well it’s lovely. It's really expensive, isn't it?" It took them
about a quarter of an hour before a single one of them said, "Oh, what’s this
here?" pointing to the fasces and the dating by Era Fascista.
And, had all gone according to plan, the world would have ended up in Era Fastista M, sometime around 2931 AD, and we would now be in EF LXXVIII. Happily, we never got much past EF XI, but I hear the book is very well produced.
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In Ethiopia, they've just passed the year 2000 since they live according to the Julian calendar, as well as the Gregorian, in part depending on what language you're speaking. Addtionally, as one man in this story from NPR puts it, we have just finished the second day since the birth of Christ, since every day is a thousand years to God. 6AM is midnight, the start of the twelve daylight hours, and midnight is 6PM, halfway through the nighttime hours.The story also features Muligieta, the most beautiful girl in Ethiopia and the Black Eyed Peas.