446 



INDEX. 



149-15 1 ; psychological classification 

 of artificial, 234-237 ; of savages, 337, 



338, 349-353 



Idiots, psychology of, 104, 105 ; mean- 

 ingless and imitative articulation by, 

 121 ; ideation of, 152 



Incorporating. See Languages 



Indians, sign-making by, 105-113; lan- 

 guages of, 249, 255, 259, 260 



Indicative phase of language. See Lan- 

 guage 



Indicative signs, or stage of language. 

 See Language 



Indo-European languages. See Languages 



Infant. See Child 



Inflectional . See Languages 



Instinct, defined, 7 ; of man and brutes 

 compared, 7, 8 



Intellect of man and brutes compared, 9 



Introspection. See Self-consciousness 



Isolating. See Languages 



Jackdaw, sign-making by, 97 

 James on language of savages, 349 

 Javanese language. Sec Language 

 Johnson, Capt., on intelligence of mon- 

 keys, 100, lOI 

 Jones, Sir W. , on the origin of speech, 



240 

 Judgment, unconscious or intuitive, 48, 

 49, 1S9 ; J. S. Mill upon, 48 ; psy- 

 chology of, 163-237 ; G. H. Lewes 

 upon, 164 ; Professor Huxley upon, 

 164 ; St. G. Mivart upon, 165, 166 ; 

 Professor Max Miiller upon, 165 ; in re- 

 lation to recepts, concepts, and thought, 

 163-193 ; Professor Sayce upon, 170 ; 

 pre-conceptual, 227-230, 278, 384, 

 386 ; blank form of, 166, 167, 319, 

 320 



Khetshua language. See Language 

 Kleinpaul on gesture language, 120 



Landois on sign-making by bees, 90 



Langley, S. P., on intelligence of a 

 spider, 62, 63 



Language, in relation to brain-weight, 

 16; abstraction dependent on, 25, 30- 

 39 ; not always necessary to thought, 

 81-83 ; etymology and different signi- 

 fication of the word, 85 ; categories of, 

 85-89 ; as sign-making exhibited by 

 brutes, 8S-102 ; of tone and gesture, 

 104-120 ; articulate, spontaneously 

 imitated by children, 138-143 ; of tone 

 and gesture in relation to words, 145- 

 162 ; stages of, as indicative, denota- 

 tive, connotative, denominative, and 

 predicative, 157-193 ; in relation to 

 self-consciousness, 212 ; growth of, in 

 child, 218-237 ; theories concerning 

 origin of, in race, 238-242, 361-384 ; 

 evolution of, 240-245, 264, 265 ; roots 

 of, 241-245, 248, 249 ; differentiation 

 of, into parts of speech, 294-320, 339- 

 342 ; demonstrative elements of, 243- 

 245 ; of savages deficient in abstract 

 terms, 349-353 ; nursery, 365, 366 ; 

 Chinese, 246, 253, 256, 257, 265, 266, 

 298, 300, 317, 338, 373 ; Mag>'ar, 253 ; 

 Turkish, 253; Basque, 258, 260, 311 ; 

 Etruscan, 25S ; Hungarian, 259 ; Malay, 

 259, 301. 305. 3"> 351 ; Latin, 267 ; 

 Egyptian, 297, 298, 310, 311 ; English, 

 247, 259, 266, 338, 348, 373 ; Khetshua, 

 263 ; Hebrew, 266, 309 ; Greek, 301, 

 310, 320 ; Taic, 305 ; Sanskrit, 266- 

 277. 301, 309. 354; Zend, 309; Li- 

 thuanic, 309 ; Icelandic, 309 ; Coptic, 

 310 ; Javanese, 311 ; Malagassy, 311 ; 

 Philippine, 31 1 ; Syriac, 311 ; Dayak, 

 317; Feejee, 318; Cheyenne, 348; 

 Australian, 351 ; Eskimo, 351 ; Zulu, 

 351; Tasmanian, 352; Kurd, 352; 

 Japanese, 373 ; Hottentot, 373, 374 



Languages, number of, 245 ; classifica- 

 tion of, 245-251 ; isolating, radical, or 

 monosyllabic, 245, 246, 267, 268 ; ag- 

 glutinative or agglomerative, 247 ; in- 

 flective or transpositive, 247, 248 ; 



