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Wittgenstein, Ludwig Josef Johann

(Encyclopedia)Wittgenstein, Ludwig Josef Johann loŏtˈvĭkh yōˈzĕf yōˈhän vĭtˈgənshtīn [key], 1889–1951, Austrian philosopher, b. Vienna. The second phase of Wittgenstein's philosophy commenced with ...

logical positivism

(Encyclopedia)logical positivism, also known as logical or scientific empiricism, modern school of philosophy that attempted to introduce the methodology and precision of mathematics and the natural sciences into t...

Bergman, Ingmar

(Encyclopedia)Bergman, Ingmar (Ernst Ingmar Bergman) ĕrnst ĭngˈmär bĕrˈyəmän [key], 1918–2007, Swedish film and stage writer, director, and producer. Acclaimed by many as the greatest director of the seco...

Nussbaum, Martha Craven

(Encyclopedia)Nussbaum, Martha C., 1947–, American philosopher, b. New York City, Ph.D. Harvard University, 1975. The Ernst Freund Distinguished Service Professor o...

Wallenstein, Albrecht Wenzel Eusebius von

(Encyclopedia)Wallenstein or Waldstein, Albrecht Wenzel Eusebius von wälˈənstīn, Ger. älˈbrĕkht vĕnˈtsəl oizāˈbēo͝os fən välˈənshtīn, vältˈshtīn [key], 1583–1634, imperial general in the Thi...

symbolic logic

(Encyclopedia)symbolic logic or mathematical logic, formalized system of deductive logic, employing abstract symbols for the various aspects of natural language. Symbolic logic draws on the concepts and techniques ...

Enlightenment

(Encyclopedia)Enlightenment, term applied to the mainstream of thought of 18th-century Europe and America. Centered in Paris, the movement gained international character at cosmopolitan salons. Masonic lodges pla...

turtle

(Encyclopedia)turtle, a reptile of the order Chelonia, with strong, beaked, toothless jaws and, usually, an armorlike shell. The shell normally consists of bony plates overlaid with horny shields. The upper portion...

embryo

(Encyclopedia)CE5 Development of the human embryo embryo ĕmˈbrēō [key], name for the developing young of an animal or plant. In its widest definition, the embryo is the young from the moment of fertilizatio...

Jesus (Jesus Christ)

(Encyclopedia)Jesus or Jesus Christ jēˈzəs krīst, jēˈzəz [key], 1st-century Jewish teacher and prophet in whom Christians have traditionally seen the Messiah [Heb.,=annointed one, whence Christ from the Gree...