IMG 16

lndcx

Contributions (Continuał) criticizcd, 120; half of honorarium rcturncd to publwhcr, ia«; ncw defi-nniom of physics and psychology; philosophical influence of, 124, 125, 126, 130: footnotc rcfercnccs to, 325,

330, 337, 348. Sec also Analyrir of Sen-redom

Cons-cnticnalism: Poincare’* theory of,

194—105; Carnap mflueneed by Din-glcr's veriion of il, 302-303: Mach sympathetic to it, 195 Copenhagen interpretation (of quantuin theory): description and advocatcs of. 313-314; opposition to, 314; docs not providc elear and plausible physical mcaning, 316-317; defrndcd by Han-son, 359; mcntioncd, 214. See also Ouantum theory

Copcrnic.in theory; Mach’s revival of Rrl-larmine's opposition to it as a theory of rcality, 101-104,    169, 245, 335

(Hab1cr't Icttrr); mentioned, 331, 222, 287-288

Corncliui, Hans: Immancntist philoso-pher, 122; proposed an atomlett chem-istry, 206-207

Cornclius, Peter: mcntioncd, 23 Couturar, Louis: French tupporter of Mach, 104

Cranz, Carl: (German espcrimcntalist in hallutics, phntography, and gas dy-namics): supported Mach against Planck, 223

Cmieal Mach number: uscd in asronau-tics, 112

Critical Realisto (led by Kulpę, Lovcjoy, and Sanrayana): opposed Ncw Realism and Mach's phcnomenalism, 202-203, 229-230

Crocr, Renrdetto: accrpred Maeh'i theory of economy, 198-199 Culture and Mechanier (Mach’s book on primitive and prehittorical mrehaniet): Mach’* family helped him gather materiał for it, 181, 271-272; Ludwig Mach eompletrd parr II of hook but was unable to get it publishcd, 283; footnote rcfcrences to, 339, 349; mentioned, 281

Czech nationalism, 3&-40, 73-80 Czcchoslosaki.i: Mach'j Czech itudenti, 42-45. l45-»46: Mach'* philomphical influence in. 42-45. 206-207, 267-269, 3*7

Darwinism (Darwin'* theory of esolu-tion): influcntial in Germany, 27-28; Mach acccpicd it but colorcd by idcas of Hcrbart and Lamarck, 27-28, 37; rclation to Mach’s extcrnal purposc of science, 169; Mach’s application to musie, 22-23; psycholog)-, 71; theory of economy, 28; pragmatic truth, 28; compatiblc with phcnomenalism?, 26, Buddhism?, 298; mentioned, 190 Descartcs, Rcr.ć: theory of piychophysical intcraction, 29; Mach substituted Lich-tenherg'* "it thinks" for Descartcs' "I think," 35; mcntioncd, 194, 306 Dcscribe-and-rchtc-the-appcaranccs science. See Science, Mach’s intcrnal pur-posc of

Descriptise psychology: dctails of Mach’s phcnomenalism, 63-68 De Vńcs, Hugo: mentioned, 130 Dcwcy, John: his vicws on logie and nuthematies similar to Mach, 175; mentioned, rj6, 300

Dialcctical materialism. See Matcrialism, dialcctical

Dietzgcn, Joscf (socialist thcoretirian): Mach briefly interested in his idcas, 235 Dingler. Hugo (Munich philosopher of science): background, 190-192,    300;

influence on Mach, 192, 264-267, 267. 274. 278, 279; opposed usc of non Eudidcan geometry in physics, 265, 316; opposed Einstein's generał theory of relatisity, 256-257; denied Mach wat icmlc in last ycars, 281; favored an cxtrcmc convcntionalism, 177: ar-gucd that cmpirical verification could neser bc proof, 285; favored a prior-ism, 192, 265; mcntioncd, 280, 302-303

Dogmatiim. See Infallibility Ddllingcr, lgnaz von: mentioned, 6t Doppler, Chiistian: first head of Vienna Phytcul Institute. 13; may have worked out cquation latcr used for Mach anglc, 112

Doppler theory: effect diicovcred. 17; opposed by Pctzval, 17, 19; confirmcd by Mach, 18; opposed by Miidlcr, 19: reconfirmed by Mach, 19; mentioned, 43

Dostoeysky, Fyodor: mcntioncd, 184 Drr.nns: Mach'* description of, postibly influcneed Freud, 68; Freud dcligbtcd by Mach'i vicw», 71

hdex

Driesch, Hans (German biologist who supported sitalism): shared Mach'* op-posilion to mecbaniuic cxplanation, 193. 260

Dualiim, mind-matter: Newton'* position, 94» 991 Mach’* opposition to, 32, 193, 211; Mach's misundersunding of, 96; Carnnps vcrbalistic ovcrcoming of, 304; mcntioncd, 131, 199, 221 Du Bois-Rcymond, Emil (Berlin physicist-philosophcr and dosc friend of Heim-holtz): opposed vitali*m, 56; supported atomie theory, 89; joincd Mach in pro-posing cducational reform, 136; deatb, *47

Duhem, Pierre (French historian of science): background, 156-197; influeneed by Mach, >94, 196-197; subordinated science to religion, 194, 197; shared Bcllarmine’* dcscribc-and-rchtc-thc-ap-pc.irar.ccs purposc of science, 196; supported Ostwald'* encrgcticisin against ihc atomie theory, 196 Dvorflk, ĆcnOk (Zagreb phyaics profes-sor): Mach’s favoritc student. 43; hclpcd Mach ui spark \vavc study, 106; upset by Mach'* hostilc attitude toward Chris tianity, 291-292; agreed with Machs critidsm of modern (1915) trends in physics, 279 Dynamics (the study of physical motion in terrns of forces as causcs): Mach's attempt 10 icducc dynamie* to kine-niatics, 98; Mach'* influence on Pc.tr-son and Einstein, 124. 254; Bunge's argument lliat kinematies may be dc-rivcd front dynamics, but not vkc vcr>a, 335; forces as omological rather than mcrely relational in charactcr. 357; mcntioncd, 93

Ear structurc. See Labyrinth; Acoustics; Motor sensations

Economy, Buddhiit theory of: reducing tbought to reducc desires to rcducc un-happiness, 295, 297-298 Lconomy, Mach’* theory of: influeneed by Emmanucl Hermann, 25; and by Darwinism, 27;    approach of

Asenarius, 77: economy o: thought, 173-174: of cnergy, work. nmc, and

method, 173; «on°^mV ⁱⁿ l'^{hyi,cjl tX}‘

pciimcntation, 150: in language, 174: in ontology. 174; economy as pracucal cflidency, 28; abbrcvution, abstraction. 174: as logical and mathematical. 28, 174; no economy in naturc, 174; rc-latcd to Mach*s mternal and interme-dutc purposet of science, 169-170; and to his principle of continuity, 179; Mach rejccted theories a* not economi-cal cnough for end-scicnce, 84; the atomie theory, 67, 89. 213, 365: rela-tivity theory, 265; muindimemioaal physical theories, 67, 265; excessive mathematical formaliim, 171; used to justify the abstract naturc of end-scicnce, 171-172; as a theory of logie, 175; influence of, 117, 137. 170, 195. 19&-J99, 249; entieued, 226, 297-298, 314; mentioned, 165

Eder, J. M.: med Mach** stcreoscopic work in his X-ray atlas, 162

Education:

—Austrian Ministry of: rctroved theology faculty front Mach's control, 78; slow to approvc use of his tcittbooks in Austrian seotndary tchools, 149-140; role in Mach‘s return to Virnna, 151-153

—Humaniitic: recent origin of arguments in favor of. 135-147

—Reform of: Machs Dortmund speech for gymnasium reform, 136; Wilhelm II supports reform, 136-137; esublish-ment of morę realschulci and rcalgym-nasiums in Germany, 137; influence on American education, 137

—Machs theory of: purposc of education. 132-133; usefulness of an historical approach in tcaching, 133; emphasis on obsenation and thinking, not on informatton, 134; opposition to Eu-clid's approach, 138; need for fcwer school hours, 136; how to teach physics, 137—139; student? should kaow the philosophy of their own field, 138-139; facts and idcas should be dbtiu-guished. 138; logie subordinated to psychology, 138: Mach’* siew* sunilar to thosc of Paulsen, 135-136; Mach became co-editor of Po>kc’s cducational journal and publishcd numerous aniele* in u, 137; Mach*i influence on rcecnt Cerman cducational theory. 33§-339

Ego: Maclt briefly acccpied Berkeley'* vicw of. 27; rejccted prńalc, non-łcnsational ego under influence of Lichtcnbcrg. 35; rejection of. 37. 70.

383