possibility of error
81animal learning — ▪ zoology Introduction the alternation of behaviour as a result of individual experience. When an organism can perceive and change its behaviour, it is said to learn. That animals can learn seems to go without saying. The cat that… …
82probability theory — Math., Statistics. the theory of analyzing and making statements concerning the probability of the occurrence of uncertain events. Cf. probability (def. 4). [1830 40] * * * Branch of mathematics that deals with analysis of random events.… …
83Certitude — • The word indicates both a state of mind and a quality of a proposition, according as we say, I am certain , or, It is certain Catholic Encyclopedia. Kevin Knight. 2006. Certitude Certitude …
84Pragmatism — • As a tendency in philosophy, signifies the insistence on usefulness or practical consequences as a test of truth. Catholic Encyclopedia. Kevin Knight. 2006. Pragmatism Pragmatism …
85Hillary Clinton caucuses and primaries, 2008 — Hillary Clinton has won many primaries, but lost the Democratic nomination to Barack Obama.IowaIn the initial delegate selection event of 2008, she placed third with 29.45 percent of the state delegate selections in the January 3, 2008 Iowa… …
86ethics — /eth iks/, n.pl. 1. (used with a sing. or pl. v.) a system of moral principles: the ethics of a culture. 2. the rules of conduct recognized in respect to a particular class of human actions or a particular group, culture, etc.: medical ethics;… …
87metaphysics — /met euh fiz iks/, n. (used with a sing. v.) 1. the branch of philosophy that treats of first principles, includes ontology and cosmology, and is intimately connected with epistemology. 2. philosophy, esp. in its more abstruse branches. 3. the… …
88Bradley effect — Tom Bradley speaking at AIDS Walk LA at the Paramount Studios lot in 1988 The Bradley effect, less commonly called the Wilder effect,[1][2] is a theory proposed to explain observed discrepancies between voter opinion polls and el …
89Europe, history of — Introduction history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… …
90Critique of Pure Reason — Part of a series on Immanuel …
