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Hasidism

(Encyclopedia)Hasidism or Chassidism both: hăsˈĭdĭzˌəm, khă– [key] [Heb.,=the pious], Jewish religious movement founded in Poland in the 18th cent. by Baal-Shem-Tov. Its name derives from Hasidim. Hasidism...

precession of the equinoxes

(Encyclopedia)CE5 Precession of the equinoxes (the points at which the earth's celestial equator intersects its ecliptic) is due to the slow rotation of the earth's axis around a perpendicular to the ecliptic. ...

Israel, in the Bible

(Encyclopedia)Israel ĭzˈrēəl, ĭzˈrāəl [key] [as understood by Hebrews,=he strives with God], according to the book of Genesis, name given to Jacob as eponymous ancestor of the Hebrews, the chosen people of ...

Royal Society

(Encyclopedia)Royal Society, oldest scientific organization in Great Britain and one of the oldest in Europe. It was founded in 1660 by a group of learned men in London who met to promote scientific discussion, par...

Psalms

(Encyclopedia)Psalms sôlˈtər [key], book of the Bible, a collection of 150 hymnic pieces. Since the last centuries b.c., this book has been the chief hymnal of Jews, and subsequently, of Christians. The hymns ar...

Carolina campaign

(Encyclopedia)Carolina campaign, 1780–81, of the American Revolution. After Sir Henry Clinton had captured Charleston, he returned to New York, leaving a British force under Cornwallis to subordinate the Carolina...

Home Rule

(Encyclopedia)Home Rule, in Irish and English history, political slogan adopted by Irish nationalists in the 19th cent. to describe their objective of self-government for Ireland. Escalating violence between Prot...

analytic geometry

(Encyclopedia)analytic geometry, branch of geometry in which points are represented with respect to a coordinate system, such as Cartesian coordinates, and in which the approach to geometric problems is primarily a...

Disraeli, Benjamin, 1st earl of Beaconsfield

(Encyclopedia)Disraeli, Benjamin, 1st earl of Beaconsfield dĭzrāˈlē [key], 1804–81, British statesman and author. He is regarded as the founder of the modern Conservative party. Disraeli succeeded the earl ...

Kepler's laws

(Encyclopedia)CE5 Schematic representation of Kepler's second law: The areas ABF and A′B′F′ are equal and are swept out in equal intervals of time by a planet orbiting around the sun (at F). Kepler's laws...