See also:

• ERNST, HEINRICH WILHELM (1814–1865)

ERNST See also:

• ERNST MACH (1838– )

MACH (1838– )  , See also:

• AUSTRIAN

Austrian physicist and psychologist, was See also:

• BORN, IGNAZ, EDLER VON (1742–1791)

born on the 18th of See also:

• FEBRUARY

February '838 at Turas in See also:

• MORAVIA (Ger., Ma/wen; Czech, Morava)

Moravia, and studied at See also:

• VIENNA (Ger. Wien; Lat. Vindobona)
• VIENNA, CONGRESS OF (1814-1815)

Vienna . He was See also:

• PROFESSOR (the Latin noun formed from the verb profiteri, to declare publicly, to acknowledge, profess)

professor of See also:

• MATHEMATICS (Gr. /saBnµar1Kil, Sc. vOcvn or E7rlQTt'µn; from p iN.La, "learning" or "science ")

mathematics at Gratz (1864–1867), of physics at See also:

• PRAGUE (Ger. Prag; Bohemian Praha)

Prague (1867-1895), and of physics at Vienna (1895–1901) . In 1879 and 188o as See also:

• RECTOR (Lat. for " ruler," " guide," &c., from regere, " rule ")

Rector Magnificus he fought against the introduction of See also:

• CZECH (in Bohemian, Cech)

Czech instead of See also:

• GERMAN
• GERMAN, DUTCH AND SCANDINAVIAN

German in the Prague University . In 1901 he was made a member of the Austrian See also:

• HOUSE
• HOUSE (O. Eng. hiss, a word common to Teutonic languages, cf. Dut. huis, Ger. Haus; in Gothic it is only found in gudhiss, a temple; it may be ultimately connected with the root of " hide," conceal)

house of peers . In See also:

• PHILOSOPHY (Gr. gthos, fond of, and vo4 (a, wisdom)

philosophy he began with a strong predilection for the See also:

• PHYSICAL

physical See also:

• SIDE
• SIDE (mod. Eski Adalia)

side of See also:

• PSYCHOLOGY
• PSYCHOLOGY (>Guxrl, the mind or soul, and X yos, theory)

psychology, and at an See also:

• EARLY
• EARLY, JUBAL ANDERSON (1816-1894)

early See also:

• AGE (Fr. age, through late Lat. aetaticum, from aetas)

age he came to the conclusion that all existence is sensation, and, after a See also:

• LAPSE (Lat. lapses, a slip or departure)

lapse into notimenalism under the See also:

• INFLUENCE (Late Lat. influentia, from influere, to flow in)

influence of See also:

• FECHNER, GUSTAV THEODOR (1801-1887)

Fechner's . See also:

• PSYCHOPHYSICS (from Gr. ifivXil, soul, 4uvcs, nature)

Psychophysics, finally adopted a universal physical phenomenalism . The Ego he considers not an entity sharply distinguished from the Non-ego, but merely, as it were, a See also:

• MEDIUM

medium of continuity of sensory impressions . His whole theory appears to be vitiated by the confusion of physics and psychology . See also:

• WORKS

WoRKs.—Kompendium der Physik See also:

• FUR (connected with O. Fr. forre, a sheath or case; so " an outer covering ")

fur Mediziner (Vienna, 1863) ; Einleitung in See also:

• DIE
• DIE (Fr. de, from Lat. datum, given)

die See also:

• HELMHOLTZ, HERMANN LUDWIG FERDINAND VON (1821-1894)

Helmholtz'sche Musiktheorie (Gratz, 1866) ; Die Gesch. u. d . Wurzel d . Satzes von d . Erhaltung d .

Arbeit (Prague, 1872) ; Grundlinien d . Lehre v. d . Bewegungsempfindungen (See also:

• LEIPZIG

Leipzig, 1875) ; Die Mechanik in ihrer Entwickelung (Leipzig, 1883; rev. ed., 19o8; Eng. trans., T . J . McCormack, 19oz) ; Beitrage zur Analyse d . Emptiindungen (See also:

• JENA

Jena, 1886), 5th ed., 1906, entitled Die Analyse d . Empfindungen; Leitfaden d . Physik fur Studierende (Prague, 1881, in collaboration) ; Popularwissenschaftliche Vorlesungen (3rd ed., Leipzig, 1903) ; Die Prinzipien d . Warmelehre (2nd ed., 1900) ; Eekenntnis and Irrtum (Leipzig, 1905) .