Search

Search results

Displaying 91 - 100

Ryle, Gilbert

(Encyclopedia) Ryle, Gilbert, 1900–1976, British philosopher. A graduate of Oxford, he became a tutor at Christ Church, Oxford, and later was Waynflete professor of metaphysical philosophy (1945–68)…

Steward, Julian Haynes

(Encyclopedia) Steward, Julian Haynes, 1902–72, American anthropologist, b. Washington, D.C., grad. Cornell, 1925, Ph.D. Univ. of California, 1929. He taught at the Univ. of Michigan (1928–30),…

Schelling, Thomas Crombie

(Encyclopedia) Schelling, Thomas Crombie, 1921–2016, American economist and political scientist, b. Oakland, Calif., Ph.D. Harvard, 1951. He worked in the federal government before teaching at Yale (…

personal watercraft

(Encyclopedia) personal watercraft (PWC), a lightweight vessel usually less than 16 ft (5 m) long that uses an inboard water jet pump, powered by an internal-combustion engine, as its primary source…

symphonic poem

(Encyclopedia) symphonic poem, type of orchestral composition created by Liszt, also called tone poem. Discarding classical principles of form, it begins with a poetic or other literary inspiration.…

ether, in physics and astronomy

(Encyclopedia) ether or aether, in physics and astronomy, a hypothetical medium for transmitting light and heat (radiation), filling all unoccupied space; it is also called luminiferous ether. In…

altruism

(Encyclopedia) altruismaltruismălˈtr&oomacr;ĭzˈəm [key], concept in philosophy and psychology that holds that the interests of others, rather than of the self, can motivate an individual. The…

immanence

(Encyclopedia) immanenceimmanenceĭmˈənəns [key] [Lat.,=dwelling in], in metaphysics, the presence within the natural world of a spiritual or cosmic principle, especially of the Deity. It is…

Lorenz, Edward Norton

(Encyclopedia) Lorenz, Edward Norton, 1917–2008, American meteorologist and pioneer of chaos theory, b. West Hartford, Conn., Ph.D. Massachusetts Institute of Technology, 1948. Lorenz became…

Ayer, Sir Alfred Jules

(Encyclopedia) Ayer, Sir Alfred JulesAyer, Sir Alfred Julesāˈər, âr [key], 1910–89, British philosopher, b. London, grad. Oxford, 1932. From 1933 to 1944 he was lecturer and research fellow at Oxford…