Columbia Encyclopedia

(Encyclopedia) Cohen, Leonard Norman, 1934–2016, Canadian songwriter, singer, and poet, b. Montreal, B.A. McGill Univ., 1955. He initially wrote poetry, publishing his first collection, Let Us Compare Mythologies,...

(Encyclopedia) Coolidge, Calvin, 1872–1933, 30th President of the United States (1923–29), b. Plymouth, Vt. John Calvin Coolidge was a graduate of Amherst College and was admitted to the bar in 1897. He practice...

(Encyclopedia) Whitehead, Alfred North, 1861–1947, English mathematician and philosopher, grad. Trinity College, Cambridge, 1884. There he was a lecturer in mathematics until 1911. At the Univ. of London he was a ...

(Encyclopedia) atomic weight, mean (weighted average) of the masses of all the naturally occurring isotopes of a chemical element, as contrasted with atomic mass, which is the mass of any individual isotope. Althoug...

(Encyclopedia) memory, in psychology, the storing of learned information, and the ability to recall that which has been stored. It has been hypothesized that three processes occur in remembering: perception and regi...

(Encyclopedia) epistemology ĭpĭsˌtəmŏlˈəjē [key] [Gr.,=knowledge or science], the branch of philosophy that is directed toward theories of the sources, nature, and limits of knowledge. Since the 17th cent. e...

(Encyclopedia) Greene, Graham (Henry Graham Greene), 1904–91, English novelist and playwright. Although most of his works combine elements of the detective story, the spy thriller, and the psychological drama, his...

(Encyclopedia) Leopardi, Giacomo jäˈkōmō lāōpärˈdē [key], 1798–1837, Italian poet and scholar, considered Italy's outstanding 19th-century poet. An intellectual prodigy, he taught himself Hebrew and ancie...

(Encyclopedia) madrigal, name for two different forms of Italian music, one related to the poetic madrigal in the 14th cent., the other the most common form of secular vocal music in the 16th cent. The poetic madrig...

(Encyclopedia) Maimonides mīˈmən [key], 1135–1204, Jewish scholar, physician, and philosopher, the most influential Jewish thinker of the Middle Ages, b. Córdoba, Spain, d. Cairo. He is sometimes called Rambam...