Problem: Philosophy of space and time:

Arguing against the absolutist position, Leibniz offers a number of thought experiments with the purpose of showing that there is contradiction in assuming the existence of facts such as absolute location and velocity. These arguments trade heavily on two principles central to his philosophy: the principle of sufficient reason and the identity of indiscernibles. The principle of sufficient reason holds that for every fact, there is a reason that is sufficient to explain what and why it is the way it is and not otherwise. The identity of indiscernibles states that if there is no way of telling two entities apart, then they are one and the same thing.

What states that two things are not necessarily the same just because no difference can be identified?
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A: unanswerable


Problem: Party leaders of the United States House of Representatives:

Confer With the White House. If his or her party controls the White House, the minority leader confers regularly with the President and his aides about issues before Congress, the Administration's agenda, and political events generally. Strategically, the role of the minority leader will vary depending on whether the President is of the same party or the other party. In general, minority leaders will often work to advance the goals and aspirations of their party's President in Congress. When Robert Michel, R-IL, was minority leader (1981–1995), he typically functioned as the "point man" for Republican presidents. President Ronald Reagan's 1981 policy successes in the Democratic controlled House was due in no small measure to Minority Leader Michel's effectiveness in wooing so-called "Reagan Democrats" to support, for instance, the Administration's landmark budget reconciliation bill. There are occasions, of course, when minority leaders will fault the legislative initiatives of their President. On an administration proposal that could adversely affect his district, Michel stated that he might "abdicate my leadership role [on this issue] since I can't harmonize my own views with the administration's." Minority Leader Gephardt, as another example, has publicly opposed a number of President Clinton's legislative initiatives from "fast track" trade authority to various budget issues.

What did Gephardt function as for Republican presidents?
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A: unanswerable


Problem: Web browser:

Opera debuted in 1996; it has never achieved widespread use, having less than 2% browser usage share as of February 2012 according to Net Applications. Its Opera-mini version has an additive share, in April 2011 amounting to 1.1% of overall browser use, but focused on the fast-growing mobile phone web browser market, being preinstalled on over 40 million phones. It is also available on several other embedded systems, including Nintendo's Wii video game console.

How many game consoles has Nintendo sold?
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A: unanswerable


Problem: Anthropology:

The study of kinship and social organization is a central focus of sociocultural anthropology, as kinship is a human universal. Sociocultural anthropology also covers economic and political organization, law and conflict resolution, patterns of consumption and exchange, material culture, technology, infrastructure, gender relations, ethnicity, childrearing and socialization, religion, myth, symbols, values, etiquette, worldview, sports, music, nutrition, recreation, games, food, festivals, and language (which is also the object of study in linguistic anthropology).

What patterns does sociocultural anthropology get up in the morning to learn about?
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A:
consumption and exchange