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diminishing returns, law of

(Encyclopedia)diminishing returns, law of, in economics, law stating that if one factor of production is increased while the others remain constant, the overall returns will relatively decrease after a certain poin...

Drayton, Michael

(Encyclopedia)Drayton, Michael, 1563–1631, English poet. The son of a prosperous tradesman, he received his educational training in the house of Sir Henry Goodere, where he served as page. There he made a lasting...

Guarini, Guarino

(Encyclopedia)Guarini, Guarino gwärēˈnō gwärēˈnē [key], 1624–83, Italian architect, mathematician, and writer. He was one of the first to analyze with perceptivity the structure of medieval architecture, ...

Arbuthnot, John

(Encyclopedia)Arbuthnot, John ärbŭthˈnət, ärˈbəthnŏt [key], 1667–1735, Scottish author and scientist, court physician (1705–14) to Queen Anne. He is best remembered for his five “John Bull” pamphlet...

Louis XII, king of France

(Encyclopedia)Louis XII, 1462–1515, king of France (1498–1515), son of Charles, duc d'Orléans. He succeeded his father as duke. While still duke, he rebelled against the regency of Anne de Beaujeu and was impr...

Kumarajiva

(Encyclopedia)Kumarajiva ko͞omärˈəjĭvə [key], 344–413, Buddhist scholar and missionary, b. Kucha, in what is now Xinjiang, China. When his mother, a Kuchean princess, became a nun, he followed her into mona...

Sara

(Encyclopedia)Sara or Sarah, in the Bible, wife of Abraham and mother of Isaac. With Rebecca, Rachel, and Leah, she was one of the four Hebrew matriarchs. Her name was originally Sarai [Heb.,=princess]. She was chi...

Charles XI, king of Sweden

(Encyclopedia)Charles XI, 1655–97, king of Sweden (1660–97), son and successor of Charles X. Charles ascended the throne at the age of five, so a council of regency ruled until 1672. The regency ended Swedish w...

Clarke, John

(Encyclopedia)Clarke, John, 1609–76, one of the founders of Rhode Island, b. Westhorpe, Suffolk, England. He emigrated to Boston in 1637 and shortly thereafter joined Anne Hutchinson (with whom he had sided in th...

Gorton, Samuel

(Encyclopedia)Gorton, Samuel, c.1592–1677, Anglo-American religious leader, founder of Warwick, R.I., b. near Manchester, England. Seeking religious freedom, he emigrated to America (1637) but, because of his uno...