Problem: Hayek's greatest intellectual debt was to Carl Menger, who pioneered an approach to social explanation similar to that developed in Britain by Bernard Mandeville and the Scottish moral philosophers in the Scottish Enlightenment. He had a wide-reaching influence on contemporary economics, politics, philosophy, sociology, psychology and anthropology. For example, Hayek's discussion in The Road to Serfdom (1944) about truth, falsehood and the use of language influenced some later opponents of postmodernism.
To whom did Hayek owe his intellectual success?
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Answer: Carl Menger


Problem: In 1872, Russian Alexander Lodygin invented an incandescent light bulb and obtained a Russian patent in 1874. He used as a burner two carbon rods of diminished section in a glass receiver, hermetically sealed, and filled with nitrogen, electrically arranged so that the current could be passed to the second carbon when the first had been consumed. Later he lived in the USA, changed his name to Alexander de Lodyguine and applied and obtained patents for incandescent lamps having chromium, iridium, rhodium, ruthenium, osmium, molybdenum and tungsten filaments, and a bulb using a molybdenum filament was demonstrated at the world fair of 1900 in Paris.
In what year did Lodygin demonstrate a lamp at the World's Fair?
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Answer: 1900


Problem: The Special Clerical Court handles crimes allegedly committed by clerics, although it has also taken on cases involving lay people. The Special Clerical Court functions independently of the regular judicial framework and is accountable only to the Supreme Leader. The Court's rulings are final and cannot be appealed. The Assembly of Experts, which meets for one week annually, comprises 86 "virtuous and learned" clerics elected by adult suffrage for eight-year terms. As with the presidential and parliamentary elections, the Guardian Council determines candidates' eligibility. The Assembly elects the Supreme Leader and has the constitutional authority to remove the Supreme Leader from power at any time. It has not challenged any of the Supreme Leader's decisions.
The Assembly of Experts has how many clerics?
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Answer:
86