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empiricism

(Encyclopedia)empiricism ĕmpĭrˈĭsĭzəm [key] [Gr.,=experience], philosophical doctrine that all knowledge is derived from experience. For most empiricists, experience includes inner experience—reflection upo...

Scottsboro Case

(Encyclopedia)Scottsboro Case. In 1931 nine black youths were indicted at Scottsboro, Ala., on charges of having raped two white women in a freight car passing through Alabama. In a series of trials the youths were...

Passover

(Encyclopedia)Passover, in Judaism, one of the most important and elaborate of religious festivals. Its celebration begins on the evening of the 14th of Nisan (first month of the religious calendar, corresponding t...

Robeson, Paul

(Encyclopedia)Robeson, Paul rōbˈsən [key], 1898–1976, American actor and bass singer, b. Princeton, N.J. The son of a runaway slave who became a minister, Robeson graduated first from Rutgers (1919), where he ...

induction, in logic

(Encyclopedia)induction, in logic, a form of argument in which the premises give grounds for the conclusion but do not necessitate it. Induction is contrasted with deduction, in which true premises do necessitate t...

Weizmann, Chaim

(Encyclopedia)Weizmann, Chaim khīmˈ vītsˈmän [key], 1874–1952, scientist and Zionist leader, first president (1948–52) of Israel, b. Russia, grad. Univ. of Freiburg, 1899. He lectured in chemistry at the U...

Lomax, John Avery

(Encyclopedia)Lomax, John Avery lōˈmăks [key], 1867–1948, American folklorist, b. Goodman, Miss. Lomax's first book, Cowboy Songs (1910), contained for the first time in print such songs as “The Old Chisholm...

philosophy of science

(Encyclopedia)philosophy of science, branch of philosophy that emerged as an autonomous discipline in the 19th cent., especially through the work of Auguste Comte, J. S. Mill, and William Whewell. Several of the is...

Galbraith, John Kenneth

(Encyclopedia)Galbraith, John Kenneth gălˈbrāth [key], 1908–2006, American economist and public official, b. Ontario, Canada, grad. Univ. of Toronto (B.S., 1931), Univ. of California, Berkeley (M.S., 1933; Ph....

Diderot, Denis

(Encyclopedia)Diderot, Denis dənēˈ dēdərōˈ [key], 1713–84, French encyclopedist, philosopher of materialism, and critic of art and literature, b. Langres. He was also a novelist, satirist, and dramatist. D...

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