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In the late renaissance various writers began to question the medieval and classical understanding of knowledge acquisition in a more fundamental way. In political and historical writing Niccolo Machiavelli and his friend Francesco Guicciardini initiated a new realistic style of writing. Machiavelli in particular was scornful of writers on politics who judged everything in comparison to mental ideals and demanded that people should study the "effectual truth" instead. Their contemporary, Leonardo da Vinci (14521519) said, "If you find from your own experience that something is a fact and it contradicts what some authority has written down, then you must abandon the authority and base your reasoning on your own findings."
What was Leonardo da Vinci most famous for?
A: unanswerable

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Prior to its UK release, Spectre mostly received positive reviews. Mark Kermode, writing in The Guardian, gave the film four out of five stars, observing that the film did not live up to the standard set by Skyfall, but was able to tap into audience expectations. Writing in the same publication, Peter Bradshaw gave the film a full five stars, calling it "inventive, intelligent and complex", and singling out Craig's performance as the film's highlight. In another five star review, The Daily Telegraph's Robbie Collin described Spectre as "a swaggering show of confidence'", lauding it as "a feat of pure cinematic necromancy." In an otherwise positive, but overall less enthusiastic review, IGN's Chris Tilly considered Spectre "solid if unspectacular", and gave the film a 7.2 score (out of a possible 10), saying that "the film falls frustratingly short of greatness."
GIN's Chris Tully said what about the film?
A: unanswerable

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The language has numerous regional dialects which are generally not mutually intelligible. It is employed throughout the Tibetan plateau and Bhutan and is also spoken in parts of Nepal and northern India, such as Sikkim. In general, the dialects of central Tibet (including Lhasa), Kham, Amdo and some smaller nearby areas are considered Tibetan dialects. Other forms, particularly Dzongkha, Sikkimese, Sherpa, and Ladakhi, are considered by their speakers, largely for political reasons, to be separate languages. However, if the latter group of Tibetan-type languages are included in the calculation, then 'greater Tibetan' is spoken by approximately 6 million people across the Tibetan Plateau. Tibetan is also spoken by approximately 150,000 exile speakers who have fled from modern-day Tibet to India and other countries.
Where have 6 million exiles fled to?
A: unanswerable

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The Bronx has also become home to a peculiar poetic tribute, in the form of the Heinrich Heine Memorial, better known as the Lorelei Fountain from one of Heine's best-known works (1838). After Heine's German birthplace of Dusseldorf had rejected, allegedly for anti-Semitic motives, a centennial monument to the radical German-Jewish poet (17971856), his incensed German-American admirers, including Carl Schurz, started a movement to place one instead in Midtown Manhattan, at Fifth Avenue and 59th Street. However, this intention was thwarted by a combination of ethnic antagonism, aesthetic controversy and political struggles over the institutional control of public art.
What ethnicity is Carl Schurz?
A:
German-American