The Omaha f'0,ir wfHH (W l I J 5 6 7 9 li U L 111 N 16 UT 10 19 20 31 nZZ 23 The Australian Bushman Is an Example of the De grading Possibilities of Breeding From, a Fixed Type. ACCORDING to Dr. C'B. Daven port, the great American nu- thorlty on ougenics, It Is quite possible to breed types of people whe villi bo fitted by birth for sonu special lino of work. Indeed, this ha already been done in the caBe o many families, although rather as i result of accident and circumstances tan from any deliberate ougonlc In tention. Our 'best actors, for Instance; aro ths result of marriages between members of tho samo profession which have been coins on for a hun dred years or more. It is evident that actors who spend much timo travelling must marry persons of tho same calling in order to enjoy any continuity of domestic compan ionship. In tho earliest days of the Atnorlcan stago this tendency was very marked. Tho Booths, the Drews, thes.-Keans and other-nrcry" "welK known stage families aro examples of this tendency. w , 'Sit&j Ethel Barrymore,- one of the most popular of American actresses, is a striking illustration of tho pos sibility of creating atVpe ofrhumiui.' being of special aptitudes. Her mother was a Drew, an actress bo longing to a family that had been on the stago of four generations. Her " father was the well-known actor, Maurice Barrymoro. Both Miss Bar rymdre'a brothers aro succesjfukac tors It)l3 dahj'that the memherB of th(sf5j$Uyne?jBr showed the d?iage fright "or norvouo'noss that Invariably' attacks, people .from, ordinary-', life when' they 'first appear' on the stago. This creation of a special actor typVwaa only one of many interest ing facts brought out by Dr. Daven port's ' recent address before tho Anthropological Society of "Washing ton on "Man from tho Standpoint of Modern G.enetlcs." Dr. Davenport Is th'c director of tho Carnegie Labora tory at Cold Spring Harbor, Long Island, which has been established to ijtudy problems in human evolu tion. " The family or strain marked by some-special character or aptitude is termed by Dr, Davenport "a blo type." 'The- case of the actors shows that' blotypes of special Value to humanity can be created, and there are 'many other instances to prove this. Dr. Davenport demonstrates in & most interesting manner how the remarkable yacht-building ability of a well-known American family has been handed down from generation to generation, until to-day a girl of fourteen In the family shows boat building ability of a marked order. These people, in fact, are now born boat-builders. Along with this boat-bulldlne abil ity has gone a nervous instability and tendency to certain physical de fects. The appenrnheo of these de fect; though unfortunate. J addi tional proof that the ability that ac companies them is hereditary. The world is full of blotypes, and tho United States owes a great deal to them. The leading Colonial fam ilies of Virginia showed a marked aptitude for statesmanship, which they perpetuated by favorable Inter marriages. The class thus formed waj of great value in forming tho new government of tho United States. ' Aninterestlng transmission of a family characteristic is shown in Mrs. David Dows, formerly Miss Gwendolyn Burden, a, noted beauty of New York. society. She has-avery striking aguillna, patrician' nose, that has been handed down for six generations from her ancestress, Evelyn Byrd, a noted belle of- Colo nial Virginia. Hiram Percy Maxim, tho Inventor of the "Maxim silencer" that makes a rlflesbpt Inaudible, Is a son of Hlrfttn. S, Maxim, who invented the Maxim rapid-firing gun. Hudson Maxim, who Invented a smokeless powder and other devices along the Miss Ethel Barrymore, Who Was Born an Actress, Having Inherited the Faculty from , Four Genera tions of Actors. She is a Result of Similar Factors of Heredity, Working in a Different Direction to Those That Produced Hairy Ainus and Australian Bushmen. samo line, is a brother of the elder Hiram Maxim. Here we see strong evidence that a peculiar kind of mechanical ability Is hereditary in this family. If the daughter of Edison had been mar ried to tho heir of the Maxim family we might have had a new strain of transcendent mechanical, electrical and lnventivo ability. From what Dr. Davenport has ob served in the case of these families, and from his jaboratory experiments, it now appears certain that we can breed races of men of special abll ltlcs. We could, for Instance, breed families who would make Ideal Presi dents, others who would produce per fect singers, others who would make invincible generals, -and so forth. Unfortunately, modern civilization la developing a number of blotypes which are the reverse of desirable. For Instance, there are the feeblo mtndod people. The Public Health Service states that there are now In this country about 150,000 foeble minded persons. It is a mischief that is causing much alarm Defec tive mentality Is one of. the most heritable of traits, and the feeble minded liuvo' a tendency to inter marry, for tho simple reason that they are not wanted as mates by normal individuals. There is no Intslnnee on retard where a child born to two feeble minded parents has been otherwise than feeble-minded, Given a few such marriages, and tho result Is a feeble-minded "blotypo." Such unfortunates have a tendency to flock together. In the woodlands of New Jersey there is a whole pop ulation of them, numbering several hundreds. They are '-called "Pine Rats,", and jnost pf them are like little children mentally. Similar is the deof-muto "blotype." which is being created in a deliberate and systematic way. - Deaf-mute chil dren attend schools tht are exclu sively for deaf-mutes; they'aro segre gated in Institutions of their own; in later life they have their own social Sunday Bee Magazine Pag reedin&Jast organizations; and it follows nat urally that as a rule they marry one another. In the last ten years thore were nearly 1,500 such marriages. The offspring are in moat cases born totally deaf. .Dr. Alexander Graham Bell, the Inventor of tho telephone (whose own wife is a deaf-mute), says that before very long there will be a recognized deaf-mute race in the United States. His opinion is that eventually to protect socioty at largo against this dreadfid affliction laws will have to bo passed forbid ding marriages botwoon deaf and hearing persons. The same sort of think hiinnnntt in institution! established for the care of paupors, alcoholics, "dope fiends'" ana sunerers irom nervous com plaints. So-called "horedltary" diseases, says Dr. Davenport, are not trans mitted direct from parent to off spring. What Is handed down is a constitutional Inability to resist at tack by tho malady, whatever It may bo In other words, a "low rolattvo Immunity," as the doctors call It. It there are repeated intermatlngs of persons thus afflicted, the result Is a "blotype," Tendency to pauperism is a dis ease; It Is propagated In some. -families, as recognizably as is a tendenoy to tuberculoma in others, appearing in generation after generation. Tho pauper "blotype" has become widely established in the United States. Among the most curious of in. herited physical defects Is color blindness. It Is far more common CopyrWht, 1014. by the Rfeht People The Hairy Ainus of Japan Are marriage of Similar Types in Jha.n Is 'generally Imagined. Out of every 100 men in the United States two cannot distinguish red from green 1 No wonder, then, that the railroads nowadays refuse to hlro an engineer or -signalman without a pre liminary examination in color vision. But the oddest feature of color blindness Is that women aro almost never afflicted with it. Not more than one woman in 100,000 Is color blind. 'Nevertheless, tho daughter of a color-blind man may transmit the defect to her male child. Herself re ceiving it as an inheritance from hor rather, she carries it hidden, but does not dovelop It. This Is one of tho curiosities of heredity. Two blaok-halred par ents (as often observed among tho Irish) may have one or more rod headed children, It is because, eays Dr. Davenport, one or both of them carries hlddon an inheritance of red the Star Company. Great Britain nights neserved. 1 w" Dr. C. B. Davenport's Dia gram Showing How Boat Build ing Has Become Hereditary in a Well-Known American Fam ily. In the First Bow No. 1 Was n Boat Builder; In the Second Bow No. 5 Was n Yacht Builder, No. 6 Was In sane, and No. 8 Eccentric; In the Third Bow Nos. 8. 11 and 12 Were Yacht Builders, Nob. 10 and 17 Musicians; in tho Fourth Row No. 1 Is a Musi clan. No. 2 Has Mechanical Skill, Nos. 5, 11, 12, 13. 14 and 15 Are Yacht Builders, and In the Fifth Bow No. 3, a Girl, Began Designing Boats at the Age of Fourteen. Tho Square Signs Represent Men and the Round Ones Women. Whero tho Sign Only Is .Used tho Per son Shows No Special Aptitude. hair derived from some member of AnWIInt rrnn ArftttalV UU 0vw. On the other hand, If two red headed peoplo marry, all of their children will Inevitably have rod hair. There are no exceptions to tmw ruk, "- . . . . . n If rinrtt-ll&irea .DUrBUU mmwoo light-haired person, ti usually dark. This is we tuc dark complexion (wWch can film ply more Pigment In ,Dafnn0af eyes), Is what exports or research call ft dominant tralU A dominant trait Is a charactorls- tic that has a mantou ww w persist through, inheritance. The famous "Hopsburg lip" b such a trait; tho "Stuart oyolld" was an other. Red hair In the woll-known Blddlo family, or Philadelphia, at fordo a familiar example. ' It is not to bo supposed that the Blddle men have picked out red-headod womon to marry, but no matter who their wives wero, they have passed on On tho other hand, says Dr. Daven- a Curious Result of the Inter a Small Community. their red hair to their offspring gen eratlon after generation. When brown oyeq marry blue oyos, expect brown eyes in tho children. Marry dark brown hair to blond hair nnd the hair of the children will almost Burely be dark brown. In othor words, dark hair and eyes win, when opposed through mating to light hair and eyes. And this is exactly the reason why the blond type within the last generation -has almost disappeared from tho Eustcrn United States. If you would find blonds In thU country in any numbers, you muBt go to those parts of the West whero tho lightihalred Germans and Scan dinavians have settled. But It is an absolute certainty that, as these peo ple mix ?n marriage with dark haired Americans, their complexion will rapidly alter; for nearly all of the children will have dark hair and eyes. 1"! vacation. Dr. C. B. Davenport, the Distin guished Biologist, Shows How Chil dren Can Be Born Boat-Builders, Electricians, Actors, or with Spe cial Aptitude for Any Calling. Mrs. Luigi Masnndo, Formerly Miss Sarah Lathron Hcrrcshoff Who Exhibited the HerrcshofT Family Boat Building Ability as a Child, nnd Who, If She Had Married the Ship-Building; Son of Another Ship Builder, Would. Without Doubt, Have Given Birth to Children All of Whom Would Have Been Borri Ship Builders. port, Whcn two blond persons nro mated all their children must lmvts light iialr and bluo' oyos. A curiosity of heredity Is the afflic tion of tho "bleeders." Even a small cut is a serious matter to a porion who suitors from this strango uumuu 1 , ..Li. rni... ,.,,. ...i. .i .. . .i to stanch itself, as happens with d, folk and , Bt (lo Qr . menns lfl o stop the hemorrhage, tho victim is bJeed yVonm nover suffer from this affl,ctIon Tnoro la no aucn thlng as a woman "uioeuer." uut (as in tho caso of color blindness) a woman may Inherit tho trouble from The Conventional Serving of a Dinner By Mrs. Frank Learned, Author of "Tho Etiquette of New-York To-day." T WB art of refined living Is studied very carefully in these days. In every household tho importnnco of havlilg a well-served tnble Is of recognized value every day us well oh for the more jwrfect exer cise of hospitality. When hospitality assumes a moro or letis ceremonious character it is necessary to have ex perienced sorvlco and a skilled cook, but It is nlways well to understand tho principles of service, the rules for which do not differ mnterlnlly, whether for a family dinner or when guests arc present. For a more or less formal or special occasion there mny bo ennnpen of cav iar to begin tho dinner. For an In formal dinner eouie persons prefer to begin with grape fruit daintily cut. up, sweetened nnd chilled, and Ferved In glBKRcs. Either cavlnro or grape fruit mny bo served, but not both. Othor coursoH arc soup; Ilsh, nn en tree, n Toast with two vegetables, snlad and dewert. Assuming tluit tho table hus been correctly arranged, there Is at each place n pinto and on it a plainly folded nnpkln hnvjng within it n roll. Each person removes the nupkiu and roll when taking a scat. At small dinners, whore soup Is the flrfrt course, nn empty dinner plate is alwuj-H at each place and the soup pinto Is put down on It. Tho rulo Is understood in serving that uo person tdiould bo left without n plate except at tho time of the clearing of the table before dessert, and that a fresh plato Is nlwuyH slipped In place as tho pinto which lins been used Is with drawn. When this rule is followed systematically every day It Himpllfles matters very much, ns well ns having Its valuo In keeping the hurmouy und nice nppoarance of the table. The soup la served from tho pantry nnd brought in ono plate nt a time nnd put beforo ench poriHMi. About half n ladleful of soup for each per wn Is correct to serve. Thero urc good reasonh for this. When tho xoup plates aro romoved the under plates are left. Celery, olives, salted nuts may then bo passed. These aro convenient between courses when delays occur. The service for the llsh course or for the entreo demands that a- warm jtlulo bo placed at each place. Tho plate which lias been used for celery or olives la taken away. El for Any hor father, heraolf carry It hidden, and boquoath it to hor son. Dr. Davenport calls -attontlori to the fact that in somo of the mora remote parts of tho world varieties of mankind have been developed sufficiently distinct to be termod' "biotypos." Ono of thoso is that of the Alnuthe aborigines of - Japan, now found only on Yeio, the north ernmost llslnnd of that archlpelagOb Tho adutB of this race, including tho women, aro almost entlroly cov ered with thick, long hair. Other such "biotypos" aro tho giant Pata gonlans, tho Vcddahs of Ceylon, tho aboriginal blacks of Australia and tho Eskimo of the Arctic. The roast follows tbo entree and Js carved In the kitchen or pautrj'. Tho portions ore arranged neatly' on tho platter. A large stiver fork and ppoon should bo on tho platter nnd tho portions m well urranged that each person can tako a pleco easily when the plntter Is passed by the ser vitnt. Not moro than two vegetables ore offered with a roast. Potatoes in some easily nerved fnvulrin and a grwn vegetable are Hufflclonr. Vegetables are In large dishes of silver or chlnn. Onodlh is passed nt n time. Each person helps hlm felf from tho dish, taking the veg etables on tho pinto with the meat. It Is not good form to have llttlo sep arate dishes for vegetables beside one's plnte. Servants should pass dishes to tho left of ench person, holding tho dish low down and on tho palm of the hand, having a folded nupkiu between tho hand and the dish nnd taking care to offer the dish conveniently near, so that a person is not In dan ger of dropping something on the tablecloth between the chasm of plat ter and plate. In passing dishes the servants Bhould begin by Forvlng the Indy nt the right of the host ind then thn lady ut the loft of tho host, going nn then in tho regular order in which persons are seated. Tho host is last to bo served. When two or moro servants are serving a dinner one 1ft expected to lend In the service and the other or others to assist. With the sulad couro cheese, and heated crackers may bo offered. The table is cleared before dessert of all extra silver. Crumbs are re moved by brushing them with a folded napkin Into a fresh plate. Des sert plntes and necessary dessert sil ver are then placed. When the dessert course Is finished tlngur bowls ou mnll plutes are brought, having a dolly tinder each linger bowl. The dessert plates ore withdrawn us these aro placed, The finger bowls and dollies tiro removed by ench person and the plates are used for fruit und bonbons which are passed. The old custom of having many wines at dinner is out of fashion and favor. One Is sufficient