SCIENTIFIC SIDE-LIGHTS 



ARABS Preserved Greek 



learning *219 



;, Qualification of, for 



scientific research 2811 



, Revival of science by'. '. 2075 



, Science advanced by . . 2965 



.Service of, to mathe- 

 matics 2109 



Tr-. Superiority of 2977 



ARAGO Questions gardeners 



April Moon." 3019 



ARBELA, Battle of Superl 



stition 3324 



ARCH, Antiquity of . . 199 

 ARCHEOLOGY, Mysteries of 2305 

 -, Pentateuch in harmony 



with 2535 



Tells story of civiliza- 

 tion 



ARCHIMEDES, Preoccupal 



tion of, in study. 



, the "Eureka" of. . . .' . 



, " No royal road." 



ARCHITECTS, Microscopic 



Chalk cliffs. . . 

 ARCHITECTURE, Ancient 



Sun-dried bricks -^* 



of the Earth *224 



among Insects *221 



, Nature's glaciers.. . 3447 



ARCTIC REGIONS, Animals 



white in 163 



, Birds breeding within 



the 



, Coloration of animals in 



, Coloration of fox in. . . 



, Coloration of hare in . 



, Thirst in snow-fields of 



, Warm seasons in 



, Whiteness of animals in 



ARCTURUS, Wonders of . 

 AREA, Trifling, of coral 



islands 



ARGAND Invents new burl 



501 



1690 

 1693 

 1866 



*220 

 *222 



2174 

 4 

 4 

 4 



117 



327 



52 



85 



*22 



ARROWS, Ancient, inlaid 



with gold 189 



, Measurement of 2129 



ART, Accuracy of detail the 



charm of 



among Cave-men .... . *233 



, Beauty in, due to elim- 

 ination 238 



, Destruction of treasl 



ASSOCIATION, Virulence of 

 _5 ac ^rm^ncreaaed^by. . 2850, 3649 



1 1 54 



. 



ted from long experience . 

 .Memory depends on 



. n 



multiple. . 9141 



ASSUMPTION,' ' 'indestructil ' 



Emotions and passions 



796 



, 

 bihty of atom an ........ 



Necessary to maintain 



1007 

 189 

 3522 



88 



. A priori, can- 

 not determine fact 



from Design 



, Vision independent of 



ARISTOCRACY vs. Democ- 



racy as favoring scholarship 



ARISTOTLE on " the Divine" 



, Geologic theory of. ... 



, Harmonious govern- 

 ment of the universe taught 



by 



.Induction recognized by ^ w 



, Lost work of 1322 



.Rules given by, only 



for deduction. . . . 

 ARITHMETIC, Early '-Cai- 

 culation by pebbles 



Limited before decimal 



system 



, Mental, brings blood to 



brain 



of Primitive man . .'.'.'. 



ARIZONA, Irrigation in 



Southern . . . 

 ARMADILLO Saws ' ' snake 



ARMIES, March of insect . '. '. 2083 

 been battling in the sky 3320 

 3687 

 2223 

 *229 

 2358 



*22 

 *22 

 365 



766 



2370 



93 



1395 

 1638 



1638 



413 



2108 



380 

 *228 



1768 



359 

 1545 



xr / r m anim als '- 

 Ai f Nature as an. ... 



AROMA of Butter due to 



bacteria 



ARRAGONITE, Luminous en^ 



velope shown in. . . 

 ARREST of Bodily developl 



men t. *230, *231 



, Cure by sudden 864 



of the Hand *9qo 



ARROW, Measurement of the 



Omaha. . . 21 9Q 



ARROWHEAD, Seeds of ,'di's- " 



tnbuted by animals. . . 3039 



ARROW-HEAD recognized 



on garden path 102 



Proves antiquity of bow 395 



, Mycenaean Bronze age 



Union of labor and . . 



ARTIFICER, Nature the first 

 ARTIFICIALITY Destroys 



true nature *234 



ARTIFICIAL WORK/Hul 



A P^TTQ Aw gin T f ' Cognized . 1 02 



ARTISAN May become 



scholar +235 



ARTIST Contrasted with 



camera 1571 



, Embryo shaped ' by 

 viewless 100 



Endangered on account 

 of portrait 



Fearing blindness. . . . . *236 



Portrays face with a 



few bold lines 2206 



.Scientific blunder of.. *237 



Seeks perfection for its 



own sake 323 



, Selection the secret of 



power of *238 



ARTS, Gradual development 



of 804 



, Growth of .'.'.' .' *239 



, Improvement in me- 

 chanic 



, Lost South Sea isl- 

 anders 



, Woman the inventor of 



the, of peace 



ARYAN Sun-worship by our 



ancestors 



ASBESTOS a Non-conductor 



of heat 



ASCENT from brute to niaii 

 ASCETICISM in Daily liS; 

 ASHES, Rain of . . . 

 ASH, Wind-borne seeds of ' ' 

 ASHES, Volcanic Central 



America 



, Volcanic Pompeii. . . 



ASPECT, Double, of develop 7 - 8 ' 



ment 



ASPIRATION of science li'ml 



itless *24t 



, Upward reach of palm 



leaves suggests 321 



ASS, Domestication of 179, 900 



, Wild, in desert. . . . 2556 



ASSIMILATION of Color to 



environment *242 



, Process of .' 747 



Unheeded.. . . 1263 



ASSINABOINS, "Stone-boill 



l/U 



ASTEROIDS, ' Countless' host 

 of. .. 



78 



504 



3091 



3757 



888 



240 



1495 



1081 



3742 



3101 



1623 



--jssary to maintain 

 spontaneous oceneration *947 



ASSUMPTIONS ~of Monism '. '. *248 



of Psychology 1195 



-Regarding a Divine 



Being 2486 



- , Unfounded, discredit 



true doctrines. 10 SI 



ASSURANCE of Our own re'all 



ity 



gives 



1147 



3022 



*250 

 2122 



3197 



2759 

 255 



153 

 347 

 144 

 552 



963 



1060 

 466 



587 

 3070 

 3197 



810 



*257 



579 



*255 

 2846 



ance of a new star. 

 ASTROLOGY a Natural conl 



ception 



vs. Astronomy in China 



ASTRONOMER, Ambition of 



great Herschel 



, Chaldeans the first . . . . 



Must now be a physicist 



, Use of electricity by 



ASTRONOMERS, Chinese, 



punished for neglect 



Denied satellites to 



Mars 



, Greek .'.'"."' 



, Personal difference ' of 



observation among . . . 



, Sight and hearing 



among 



, Wagoners point out 



ers" Origin of name. . . . 654 

 ASSOCIATION Accidental . . 2608 

 , Bacteria gain power by 



: 2850,3649 



, Contiguous, chief trait 



of horse 3275 



, Force of, in memory . . 2892 



of Ideas, power of. ... 2289 



of the Impressions of 



different senses *245 



, Intimate, of land and 



333 

 2143 



, Retracing links of 



, Lack of, in hasty learn- 

 ing- .. 680 



, Mental, becomes auto- 

 matic 2289 



, Rapidity of 3179 



by Similarity 3107 



a Source of power. . . . *243 



-, the Spirit of *246 



in Thought +244 



r agoners 



new star to 



ASTRONOMY, Advances 



made in 



of Antiquity ] . ' 



, Advance of 



- . Astrology rather than, 



in China 



, Beginnings of 347 



Brings before us in- 

 finity 



, Century of 



a Continuous science 

 , Copernican Dante's 

 cosmogony 



.Copernican, harmless 



to Christianity 



, Corrections in 



, Dependence of, on seem- 

 ing accident 



Depends upon fractions 



of a second 



of the Early world .' .' .' " 

 , Error in, cumulative. 



, Fascination of ....... 



the First of sciences. . 

 , Generalizations of . . . 



, Gravitation in 



, The Greeks careful ob- 

 servers of 



. Instructive power of. . 



Not now isolated 



, Mathematics in . . . .*256, 

 the Most ancient science 

 Needs and aids all other 



science 



, New vs. old 



Originated with 'the 

 moon 



, Photography as aid 



to 



-, Precision of ......'.. 



-, Problems pending iii 



-, Revolution in 



-, Spectrum analysis in 



Supposed exhausted. 

 , Transformation of ... 



1493 

 *251 



673 



495 

 2707 



1113 

 *258 

 1050 

 416 

 811 

 *253 

 3393 



347 



*252 

 144 



2112 

 558 



3510 

 2598 



*259 



2591 

 *260 

 2741 

 2915 

 1942 

 *261 

 *262 



