The problem: Answer a question about this article:
At the University of Vienna, Hayek earned doctorates in law and political science in 1921 and 1923 respectively; and he also studied philosophy, psychology, and economics. For a short time, when the University of Vienna closed, Hayek studied in Constantin von Monakow's Institute of Brain Anatomy, where Hayek spent much of his time staining brain cells. Hayek's time in Monakow's lab, and his deep interest in the work of Ernst Mach, inspired Hayek's first intellectual project, eventually published as The Sensory Order (1952). It located connective learning at the physical and neurological levels, rejecting the "sense data" associationism of the empiricists and logical positivists. Hayek presented his work to the private seminar he had created with Herbert Furth called the Geistkreis.
Where did first show his work?
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The answer: the Geistkreis

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The newer micro-USB receptacles are designed for a minimum rated lifetime of 10,000 cycles of insertion and removal between the receptacle and plug, compared to 1,500 for the standard USB and 5,000 for the mini-USB receptacle. Features intended to accomplish include, a locking device was added and the leaf-spring was moved from the jack to the plug, so that the most-stressed part is on the cable side of the connection. This change was made so that the connector on the less expensive cable would bear the most wear instead of the more expensive micro-USB device. However the idea that these changes did in fact make the connector more durable in real world use has been widely disputed, with many contending that they are in fact, much less durable.
What is the minimum rated lifetime for the standard USB receptacle?
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The answer: 1,500

The problem: Answer a question about this article:
Tito's notable grandchildren include Aleksandra Broz, a prominent theatre director in Croatia; Svetlana Broz, a cardiologist and writer in Bosnia-Herzegovina; and Josip "Joska" Broz, Edvard Broz and Natali Klasevski, an artisan of Bosnia-Herzegovina.
Which of Tito's grandchildren is a theatre director?
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The answer: Aleksandra Broz

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Some of Nasser's liberal and Islamist critics in Egypt, including the founding members of the New Wafd Party and writer Jamal Badawi, dismissed Nasser's popular appeal with the Egyptian masses during his presidency as being the product of successful manipulation and demagoguery. Egyptian political scientist Alaa al-Din Desouki blamed the 1952 revolution's shortcomings on Nasser's concentration of power, and Egypt's lack of democracy on Nasser's political style and his government's limitations on freedom of expression and political participation.
To what did critics attribute Nasser's popular appeal?
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The answer:
successful manipulation and demagoguery