| Show r Fn ut M Mi THE T MYSTERY OF SLEEP SLEEPs i I s to Learn Its Ica II Meaning and Art ot of Its Ito 10 jj L Control 5 5 2 au tn ft 2 w w w r l b be the Ih man 1111 Iii said aia Van Naf 1111 k chit cho hI wHo drat Invented D sleep Bleep Jt It eth ft n man HIM HIMa JI a 1 cloak but the phrase e says nays more for tor the governor of ot ta las gratitude i than for hl Ms hili powers power of ot VII II A cloak clolk does 11 e not nol descend dell eoll upon us tie II ut Inconvenient times time of ot Its Ile It own ac ne accord as cord nor 1101 do does M 4 It leave us UI u when W Wit ive must most desire its Ita It I presence Neither door does It U return to us ly 11 with such uch persistence nc that It has hM ben been wo WI spend of ot our whole who lives 1111 In sleep It If wo look for tor further holes In tho the analogy ue we IV might find them In ht the tact fuel that thai A seep se seems c m to be fro tho the peculiar aI e of ot the bo be beginning ginning and end end of ot life so that both children and old ohl people Ople sleep consider considerably considerably ably more than the middle Wench Yet Vet little Is le really known About sleep o n JI and anil Mme do de the talented nus flus slab lady who hus hits collected many ru cu curious rious note on the subject has hll to con call conless tel less that list It U line hat hn hitherto engaged the attention of at to n 11 Use less ex ElX extent extent tent than almost t nn other vital phe phenomenon Aim S OF 01 P Let UH us watch scotch now the house houle liar dog the tho cat besides being an al lo 10 subject J for tor scientific experiment Is Isso Isso so 80 used to playing possum that It In lit Innot not easy lIIlI to qty nay father to k 1 Is III asleep 1111 I or awake preparing himself for foi n a nap I In front frank of the Ilia lire Sometimes h hit he yawns yo ho h str tr hm tI I if both of lIt which actions action have hav n a I logical meaning menning then than he turns round three thieo tines In the tho same me spot which in is j saul Mild to tie lot R a 1 o of the limit when II It wn OH to brush WAY away I I the tho long gras rasa und and n t to the yard IId thus made fur tur snakes nak und and scar rol I I I plops tint nUl when he h lies lins finish finished finished ed these lie he h throws throw him I II sett lf down on nn his hi side with d head heM It and tall r at lit him i ar fully you notice I that thus thin attitude Is III contrived do eo all as to tn to I repose nt pi once OnN all nil the muscles used used In tn locomotion 10 lon or In n a II while Itt at the bone somo It II allows the fur furto I to pass freely Into his hili lungs lun with an tA few tew turns and therefore BH ss little o ex ox expense t pense penno of energy as nl Then he ton I shuts both eyes und anuI nl 1 mouth no so 0 nn UI to shut Clout out communication with tho the ex IX I world now flow his hlA Ila and I slower breathing tells UH ua u that sleep has ban begun heRlIn Yet Vet In tn this talfo he h g 8 easily d Call him mul he Jumps to his hili fret feel without a sign elan of ot having 1110 to shake IhRke oft ort steep p anti ami the sumo effect can l until he ht gets used to in tl the tho trick bo be produced by making noises the tho scratching nod gnawing of ot a ri rat T Fr cT OP ova TICKLING SOLES Soon Roan however this singe passes As All his hie Bleep becomes sounder n state sUle lint pony inny sometimes sometime be Induced by tickling or stroking the soles Roles of ot hU hla his iI o n u u strongly stet and will taste take 1 1 e two or three minutes minute before Ito liu t II Ids his hl usual alertness Whitt flaw lm has taken place n iii I wo we mull 1011 MV esY flute the he deg del to tn shout about b Jut tb the changes i nt of J appearance and rUne function lion tion Thanks to tl the ob of ot spies where rubes by the operation known as ar Ii or t h by HUM hot wounds sonic some portion of or the skull Jim has h been removed vie ue know knew that during 1111 Ie p the Ural brain I n becomes pallid sad and nl III Inot ed of ot blood Also Alao the beating of ot the heart hearl gets slower nut less I energetic unit und the tho respiration reM l rallon or what I Is the tn Ih an me thing the rill rate of ot ex exchange exchange change chall i ot of f th the oxygen for tor the Ilse expelled carbonic arid III so sn 0 bet the percentage of ot the tho latter laller falls tall front from 58 Gg to 3 2 Vet Ye this In itself does tint font account Recount for tor nil III the Ille phenomena Tho Tiro blood Wood depart bog ing from the brain only goes gocs K in to gi Irl give e d I to 10 vital 1101 processes The skin becomes became more mMe no DC the whence our Increased liability to ret get ge chilled during lion firm goes HIli on nn 01 with greater rapidity although heart n III as wt so 1 have wen aen en do not 1101 work at the same pace an U In our waking asking it would be he n 1 but bid thing for tor the tho sleeper It If either or gait fan Mopped for tOl second In 10 its Ita log reg ula i and ordered toll FUNCTIONS J Neither ran cnn we o 0 say tny that there Is 18 any I arrest of It what are called the hl functions function of or the brain I Flash n light i In n Il sleepers ryas nn II nM n even liven It If he does doer 1 nut not wake with Uth n 1 Man start ho he will is III nt III I move thereby showing shoving that the lb retinal activity nf ot the tho aye uye ye li h I un ion I changed while n II hail bad amen will often alien i Have effects tru tJ The sense cense of ot touch t retains roubles s its It ts en ll BO sit o that thata it a I hand laid 1011 01 over er to so 0 gently upon the shoulder houlder Mill 11 in us I the tho wll eh arc 1110 within the veil ell III of at sense pense are not even dulled The says Hayo da lie however fast sUu be always remains to 10 tho movement oa 01 i tho the part lurt At Of her Infant That people leople have sometimes completed ed of or thought or calculation In sleep Is I oven without th the classic clastic cane rase of ot Coleridge tend Ime Khan while wills c aS cry body od s who lII to vet set seriously ly to oho tho leak IlAk cnn can tho habit nf ot waking nt lit any III elded hour h ur Clearly therefore neither the attention nor tho the wilt will share hare In any but an nn Imperfect in tho oho steep i p of ot the tho body bOil The floe only faculty I u of which the sleeper suffers the tem tern temporary temPorary loss lOllS seems to 10 be that of ot con I I IJ OP Olt Whet now new U IA I the tho cause of Qt this phe phenomenon which playa to so 0 large n part partIn In our 1107 Up to 10 n a short liner OliO ago r ho Ito could have havo been bren suggested I J I u I I r I mw which ga goes goe to mako inako up u consciousness Rut Hut It Il should hould be noted not lIot nil alt the neu tons Tones sleep at nI one time lour Fur sleep which no us we WI know from the example of at daisies and other lower loners extends to toI the vegetable world ns as well n b na to the tha animAl Is le I Itself It III It a s reflex action brought about by b necessity In III tho the first pines and perpetuated by b heredity hero blond hi Oil leaves the bruin 1 at nt regular tunes time ns as M e shown not so NO much because Ule Its It functions are exhausted ns as to tl prevent reent them front becoming 1 Now the con I Is kept alive ole during luring the tho whole of ot our hours and there therefore therefore fore tore requires t n a 1 rust mat to enable It II to re regain gain aln Its It pristine vigor r more then than any other faculty The sumo same cannot be raid of or functions Ilko 0 the intention attention and the will which are only exorcised exercised nt at ir lJ Intervals and which thell tore fore ll on guard lift tho t others AMOUNT THAT ThIAT 18 IH D Mr Yells Wells suggestion that hut sleep is dispensed ft with by H Is I nl 1 i I Iy y the lion researches of ot M 1 Ill tei rut iut It r i h hI I his hi Mn I h i th lb Ihal it IMS hII h as loll led to the formation In All An 11 n 1 of a II club which pledges pledge Its re rot no t to sleep Bleep III up more thou than four hours it i night III h all nil told As A Individual In in lu n lIil If I I ruses disi II f differ this Is about as us n illi is HI if It every ever member should t tl 1 ir ar 1 boots only ten tell Inches lung I but ut e 0 cnn can be little doubt that a o c II i iline line Ims hn an Injurious effect on tin th In can igan The Tina muscular strength Is III le lees a on nn II wak wakIng Ing thun tuan that Ihal before a ant i in n bo to proved Moved 1 liy by the measuring palled celled the Ihl on I f I t s a riot not fully tully recover for two or thre houis s hence ton too much sleep deep In time leids to tho thu pel pelm in ment Impairment of ot the HIP mim eleu Iles and no doubt of tho ho other s ns n ruins ns III well Luckily this thin supplies us 1111 with nn on easy ORS method of finding out alit whether we the sleep II too long If It on nn the nf of n 0 healthy local I by person not exposed to like Ic e Ie eye o strain hunt Imd air fill or ur con 1011 I stout t smoke remain for tor some sometime sometime time swollen and red he lie he sure suret surett t tt nt fit he Iw would do bettor better with less lees of the 1 sleep which Is II In III modem natures sweet restorer U I In III Tribune rw m rr w limbs Jimba often otten begin to twitch with ith n 11 reg feg regular ular motion and he will even ven utter low cries ns nil If It In chase chaie Ev E b v ho he Is le dreaming dr of at his natural pursuit of ot hunting like tike Mr Ir Kip KIll In hole his ent mind Is le furiously running Hut put ut tet him alone and keep quiet and twitches grow still The sleep him has Tensed M Into Its It third de deepest po t singe and from this It requires require a on o lute 14 effort to awake him R when hen hell ho Ilo does doen d ho will probably be bo found heavy hea anti lint languid will stretch himself I W NIN N N N N N Nto to the Question but now Ow the theory with w newspaper readers should by h this time lone be has hn given glen us tie nt at any nn rate a R working wor hypo t thesis lies tho IB to to tit lit tho tiro tot farts b At M Duval tae has shown hown with much skill how probable it Il U is J that the tentacles or lateral lIt el I prolongations of ot the lie of ot the lion sleeping Bleeping brain droop retract like those of the lien sen when hen the tho wilier water recedes recede front from It hence they thoy HM are no longer In free treo communication with ui each other we thus lose o e that fat fac faculty of ot association sad comparison |
