Copyright, 1I1S. by the Star Company. Great Britain Rights Referred. Why Lovers ' CAN'T HELP Quarreling W-fHE psychologists hare been making a special " I " gtudy of Jealousy. According to their latest definition, Jealousy la Just love with the engine reversed. If you tell a lover that he Is Jealous because he baa, bo to speak, reversed his engine of love, he will think you are Joshing him; but that, according to the latest scientific research, is Just his complaint jealousy la pain, while love is pleasure, but both Impulses are governed by the same brain centres. These. train centres work violently on the heart through the vagus nerve, and, if long continued, jealousy may npset the entire nervous system and, through it, all of the bodily functions, reaching even to the stomach and the processes of digestion. IWhat Is termed love is accounted lor upon psycho logical grounds by the action of these same brain centres, acting sometimes as an excitant upon the . vagus nerve, but when satisfied and gratified has a soothing influence upon the heart through the samo nerve. It is not easy to explain the association centres, for they are so complex in their action that they have not been fully explored and explained, We know that the centres of touch are at the top of .the brain, and those of smell and taste at the base of the cerebrum. We are certain that often these centres act together, especlaly where the emotion is very 'powerful. They are stirred through the eye, the ear of touch. When you see the person you love or bear his voice or even see bis picture there Is an excitement of these associative powers, and often a desire to touch the beloved. This is gratified by touching the hands or lips, cr even touching the clothing may suf- JEALOUSY Is Simply LOVE with the Engine REVERSED flee. The excitement often manifests itself by the act of blushing, which Is only the action of the vagus nerve upon the heart, sending volumes of blood to the surface of the face es pecially, and so gorging the blood vessels that the skin turns red. Some become pale under excitement, ow ing to the tightening of the capilla ries, preventing the blood from show ing itaelC "The mere sight of her photograph (A), or the sound of his voice (B), excites the association centres in the lover's brain and creates a desire to touch the loved one (C) with lips or hand." These are the explanations which the nhysicist gives of the accompanying phenomena of love, for he is' not concerned with, nor can he ever explain, causes. Why these centre act as they do, none can say, but after many ages' of observation certain signs have been set down as indicative of affection or of Jealousy. Jealousy is, however, so complex a feeling that It is not easy to explain the process by which it is at tained. Ita source is the association centres of the brain, and Bight or sound aro only the excitants of a etate of mind, or excitement, quite the reverse of love. Love must be present for Joalousy to arise. If the lover sees the beloved in tho com-, pany of a rival, or be told somehtlng tending to show that another is pre ferred to him or her, Jealousy is at once evoked. It, is one of the most powerful motives that can be arous ed in a human being, and may go even so far as to bring about a mux- -der, as in tho case of Othello and Desdemona, an act repeated thous ands of times since from a similar motive. The engine of love may still be progressing under full steam; in fact Jealousy has been known to raise love Itself to fever heat The flirt tries to make her lover propose by showing him how attentive others are and arousing his Jealousy. The psychologist recognize the power ful play of Jealousy and show how it perverts the Judgment and magnifies trifles which to others mean little or nothing. To the Jealous man a look may mean preference of his rival, whereas it may have been the most innocent possible. It is because of this overbalancing and perverting of the judgment that It is well to understand how jealousy works, thus safeguarding men and woman fr.om useless, often silly, suffering, because of the blindness or magnifying power of the hatred of the rival. Just as love Itself magnifies every virtue and sees beauty where the unmoved person sees nothing especially attractive, so jealousy takes the one whom it possesses to the wildest extremes, because of the over-activity of the emotional centres, preventing him or her from seeing the truth or listening jto reason. It has been held that those who really lovj deeply are incapable, of jealousy, because of complete confi dence based upon a full appreciation of the qualities of steadfastness in the other. But if in any Way this confidence Is shaken by the whisper of gossip or the observation of something that seems to be a breach o love jealousy steps In with' a violence In proportion to the love perviously experienced. This is the reason that psychologists speak of jealousy as a reversing of the engine of love, because, while the lover asserts and reasserts his affection, to others it seems as if love has become hatred, not only of the rival, but of the primary object of love. Confidence in the object of one's love is to be en couraged. The greater the confidence the less likeli hood of Jealousy. Most jealousy proves to bo ground- lpRR. anA iTlA mAnl n,ll(lH ,AA,nt TievtVnln.lnnl search seems to point is that the lover should thor oughly investigate the grounds for his Jealousy before' allowing it to run uway with him. Microbe That EATS METAL How the COCKROACH May Be the CAUSE of CANCER ALTHOUGH science .knows a hundred micro-organisms that devour the hu man tissues and cause all sorts of maladies, and also many that eat plants, roots, dirt, wood and clothing, it has never been imagined that there was one capable of eating up bits of Btecl and Iron. Yet the discovery just made by E. M. Mumford, an English student, shows that this is the case. bacillus that has a specific action upon solutions of iron and steel was obtained by Mr. Mumford from the Brldgewater canal tunnels at Worsley, Lancashire, England. ' Shis new species of bacillus varies in its digestive action upon iron and steel com pounds according to whether it acts in the presence , or absence of air. When oxygen is present, the iron is precipitated by the germs as iron bog-ore, while in the absence of oxy gen no iron salts are formed. This Iron eating germ is a short microbe about one-thousandth of an inch long. It grows readily on potatoes and then looks greenish brown in color. It also colonizes in milk, gelatin andpr. It also forms an " iron digestive juice or ensyme, which acts upon iron just as the germ itself does. WE have heard so much about the .'dangerous house-fly that 'it is quite a relief to have the blame for some of the ills that' afflict man kind shifted from the shoulders of the fly to the broad back of the disgusting cockroach. In a recent Issue of The Lancet, T)r. W. Melville Davison calls attention to the fact that the cause of cancer, may be an alga which Is found in the bowels of several varieties of cockroaches. By a curious coincidence, the United States Agri cultural Department has recently succeeded in Isolat ing a vegetable parasite which causes plant cancer, and which carries the disease from plant to plant, and Professor Ylbinger, of Copenhagen, has discovered a worm which flourishes in the house rat, causing can cerous tumors in the rodent it afflicts. The larvae stage of this worm is passed in the intestines of the cockroach, and Professor Vlblnger states that he has no dcubt that a similar parasite causes human can cer. Of course these suppositions are based on the as sumption that cancer is a germ disease and -not a dietetic disease, as an eminent authority stated only a few years ago in The Lancet. It was believed that excessive beef eating causes cancer, and It was pointed out that the British, who are the greatest beef eaters in the world, show the greatest percentage of cancer as well. - t It is well, at any rate, to be on the safe side, and to exterminate the cockroaches as ruthlessly, or more ft), than the fly. No food on which a cockroach had been seen should be eaten. If cockroaches infest a place, all left-overs should be carefully covered to kepp the roaches from touching the food. The Lancet, of course, recommends that roaches should be starved and not poisoned. Scrupulous cleanliness will do much toward ridding a house of roaches. A bread crumb that has drdfTped to the floor unperceived, a bit of Jam that has splashed on the kitchen oilcloth and has not been wiped away, imme diately, will attract this, loathsome plague. Roaches are often carried into the kitchen in bun dles of wood, and it is well, where wood Is still used, to Bhake each bundle thoroughly before bringing it into the house. A good many housewives are using charcoal instead of wood to kindle their fires for U)ii reason. How the Kaiser Learns the War Secrets of Other Nations THE versatility of the Kaiser is well enough km n nrt to need oxp? latlon here. But what an Indefatigable, even watchful worker his Majesty is, is knewn to very tew. Indeed. In addition to those public services which are per formed In the light of day, there are certain other grave affairs of state at which his Maj esty "labtrs tar Into the " night, of which the publlo never hear and of which few officials ever get to know anything. Let me relate a typical incident in the Ufa of the Kaiser which illustrates the point I telstrasse, in Berlin, on a nignt in February, lJll, .reading quietly, when the door was thrown open and my man -showed in a middle aged, military looking gentleman, wearing1 Verdienstkreuz, the cross of merit. Though I bad never until then set eyes on this particu lar gentleman, I Immediately knew him to be on'e of the emissaries from the Wllhelmqtrasse, which is the palace of the Foreign Office in Berlin. Drawing himself op, clicking his heels to gether and saluting, this messenger handed me a sealed envelope bearing the number 17, and the curt demand, "Antwort," meaning, Answer. I should explain here that all secret agents are addressed and known in ordinary corre spondence by numbers, and No. 17 was my des ignation on the rolls of the service. The note banded me contained card an! a command to appear at 11:30 p. m. at the Wll belmstrasse in full evening dress, and to held myself in readiness for instant Bervlce. Th card bore above the signature of Oraf von We dell the Inscription, "Vorzulassen und vorsu fuhren" Admit and present. To hold myself in readiness for instant ser vice was nothing now to me. But the ofder for full evening dreBS, the time 11:30 p. m. set me to thinking. I cast over In my mind for any likely explanation. Was there any high foreign personage in Berlin at the time requir ing to be. watched. Was there any function going on? it frequently falling to th lot of an agent to be present at these affairs to watch eminent men and keep track of their move ments, meetings, conversations, etc. But I could come to no satisfactory conclusion. "Never trouble trouble till trouble troubles toe," being one of my favorite maxims, I turned again to my book after instructing my man to lay. out evening togs and .get mo ready by II o'clock. ' That hour saw toe turned out in full fit and sauntering, having still half an hour to Spare, slowly down the Linden "alley and past the Pariser Plata. Then, turning into the Wilhelra etraase, 1 rung the socond entrance door bull, and produced my card. I was shown into an ante chamber where I found a tall, distinguished looking gentleman, cf military bearing, likewise In evening dress. We bowed formally to each other, but, following the unwritten law per taining to these places, held no speech. At the stroke of 11:30 an .usher appeared and asked us to follow him. We were shown into a spacious room where, seated at a large writing table shaded by a green reading lamp, eat Count Udo von Wedell, Privy Councillor to his Majesty. The Count, whom I had met on many occasions, is a tall, scholarly and courtly gentleman, In appearance not unlike your Pres ident Wilson, only with the addition of an iron gray moustache. Requesting us to be seated, be Inquired if we were acquainted, and receiv ing a negative reply, he introduced us, my com panion proving to be Herr,von Senden, ex-captain cf the Second Guard Hussars. After a cursory chat the Count suddenly drew his watch, and remarked: "Gentlemen, now to business. You will in a few minutes enter a certain room, advance to the centre and sttfnd at attention. Tou will be asked certain questions. Your answers are to be short and to the point You will not put any questions and on being dismissed will back out of the room. This Is under the strict silence rule. I enjoin you to avoid any discussion of this matter between you. You understand?" We nodded silently. Then a gong boomed Bomewhere, and by the sound, from below ground. The Count rose quickly, and with the words, "Be ready, gentlemen," left us. Re turning almost immediately, he commanded us to follow him. We proceeded a abort distance along the corridor and then turned into a deep alcove. There the Count pressed a spring and, a panel sliding suddenly apart, disclosed a spiral stairway, down which we went. I count ed fifty-four steps, It being my habit always to count steps and paces when on strange ground. The habit, I may add, has frequently proven of great use to me when I had to operate in dark places. i Again we proceeded through a long passage nntll we cams to a large double door at which two sentries stood Immovable on either side. The Count halted and knocked. The door was opened by an officer in the undress uniform of the Life Guards. We entered, and; mindful Of instructions, both of us marched to the mid dle of the room and then came to attention. The part pi the room where we that is, the officer, von Senden and myself were standing was brillantly lighted. The remainder, which formed part of a large alcove, and was cut oft by a transparent screen, was quite dark. The officer .stood about three paces to the right of us, towards the screen, the Count having dis appeared behind it. ' , Thus, we stood for a full five minutes, not moving a muscle. Now andtnen an indistinct murmur came from within. Suddenly a sharp, clear, and but for this throaty sound almost fal setto voice, broke the silence. "Putwitz," addressing the officer, "ask the doctor if he is well acquainted with Morocco, especially the coast" Here let me observe that through the whole conversation all questions from behind the screen, and all our answers, were conveyed through the officer von Putwitz. My reply was: "I am well acquainted with Moroccan affairs. I know all the principal ports through personal visits to them. I have been, at one time, medi cal adviser on the staff of Kaid Sir Harry Mac Lean, formerly commander-in-chief of tho Moroccan army." . "Ah! Sol So! Goodi" came In ejaculatlon from behind the screen. "Putwitz, whe was this Kaid MacLean?" The officer repeated the query to me. "By birth a Scotsman," I replied, "who at one time held non-commission rank in the Anglo Indian army. Shrewd, silent a man of great ability he was much relied on by the Sultan and feared by his troops. He was knighted by King Edward VII. on the occasion of the Moroc can delegation to England." "Still alive?" came the question. "No, died of an attack of pneumonia at Nizza," Two more questions were put to me regard ing the length of my stay In Morocco, and the amount of English and French Influence I found existing there. My answers were evi dently satisfactory, for I heard repeated ex clamations of: "Good! Good!" (Schoen! Schoen!) Then a series of questions were fired at von Senden, it appearing that he must at one time have been an attache to the'German Legation at Morocco, end at the Embassy to Italy as welL Just then came an interruption. I heard a knock on the door at the back of the screen. A person was admitted, and Judging from the resulting sounds, some papers or documents were handed in. Suddenly a tiny green shaded reading lamp was switched on, revealing Indis tinctly the apartment behind this transparent screen, but plainly revealing the man seated before a plain mahogany writing desk cov ered with papers and maps. Senden, beside me, gave a start and a gasp, although I was pretty well prepared for the sight which met our seats." Seated within four yards of us was his Majesty,' Emperor William II., bending over some of the Just banded in papers. The Kaiser wore the interim uniform of a colonel of the First Guard Fusllllers, with the Cross of the Black Eagle dangling from his second button. I had ample time to study his Majesty, for be was engaged in perusing the papers held in bis hand for quite ten minutes. There are many portraits of the Emperor in existence, but none of, them is a real, na tural likeness to my way of thinking. His Maj esty is thinner in face and fuller in figure than any of the photographs X have seen make him. The face in repose beasa a marked like ness to Frederick the Great in middle age. There are the same aquiline features as In the case of the great Frederick, only the Emperor s nose Is more pronounced, and his Majesty nas the same close pressed, finely cut lips, with a faintly cruel look about the mouth. Brown, with a ruddy eclor in his cheeks, his Majesty looks to be in perfect condition Ho looked up suddenly ana found von Sen den and myself gazing at him. A shade of an noyance seemed to cross his face as he slowly and minutely looked us over. Senden was visibly nervous and ill at ease, and turned bis head toward the Count I looked back without moving an eyelash. We were looking at each other for a full minute, and I had a good chance to observe the rather rare color of the Em peror's eyes, another feature never appearing in any of his photographs. They are large, clear and a light steel blue, and they can peer pretty sharply at one cut of knitted brows. I can quite understand that Ministers and others And those. royal orbs Bomewhat dlscon- certing, especially when their owner is in an adverse mood., Onco more the Emperor turned to his papers, his left hand stroking his moustache. He was evidently considering something of great im portance. Meanwhile, there was not a sound in the room. Von Putwitz, Senden and my self remained standing like blocks of wood, the Count sat erect in his chair. Curious thoughts flitted through my ' mind. Here was I in the presence of one of the great forces, if not the greatest force on earth at present Picture to yourself the scene: Mid night, in an underground chamber, the man who without doubt holds the peace of Europe in his keeping for he can well put nine mill ions of armed men in motion trying to make up his mind on some matter of the most far reaching import What part was X to play in it. if any? , . . It was a pregnant moment, indeed. We all were instinctively aware of this, especially the Count, for I observed him glancing more than once rather anxiously at his master. Still not a sound. The Emperor continued reading quietly, his. brows knitted. Then he suddenly turned in his chair toward the Count and bringing his left fist sharply down on to the arm of his chair, he cried in a tense voice: "I shall do it See to all the details." I saw the Count gaze search ingly Into the face of his Majesty, and heave a sigh. Wheth er or not the Emperor noticed it I cannot say. With a move of bis hand toward the officer, he said: "The gentlemen are dismissed." "Retire gentlemen," said von Putwitz, turn ing to us. We backed tdward the door, the Emperor following us with bis eyes. At the portal we bowed deeply. The' v Emperor - absently ao-' knowledged our ' salute and returned immedi ately to his papers. The last view I had of the master of Europe was of an intensely human looking figure, ap parently wearied, but eager and active for all that, bending over his desk Intent still upon ,the affairs of his people, the majority ff whom at that hour were sleeping quietly in their beds. Out in the corridor I drew my watch. It waa just en the stroke of Ta7m7 -""-w5"r Not until later did I learn the meaning of that strange midnight quizzing by his Majesty. It is a story in itself. But within two hours I was on board the Orient Express bound south on n mission in connection with a recent chanter ot Euorpean history which brought the Powers to the verge of general war. & Snap-Shots S Vt:een of 1 3 tain nami enchants THE MAID WE LOVE. her realm!" uneer- name that pusiles and you. For the "Realm" and what It la the name no knowledge grants you. Behold! She la a maiden fair who splendidly can cook. And I would warn you, one and all. there's danger In Tie? look. Her salads are a dear delight like wise her cherry pies; AH folk must cater to th'a maid as In their power lies. Ah, maid) how trembles all your realm when one like you departs. For you are queen of rolling; pins and of policemen's hearts. HAVE TOU NOTICED THAT It is much easier to live because we won't have to go on doing It for ever? PleasursB and troubles are alike In one respect they are both greatest In anticipation T When the average toian "plays to the gallery" the only observer in that gallery is his own self-esteem? Yesterday's triumphs, defeats and sorrows all belong to yesterday for tears or smiles? The chaps who l'ves only to 'enjoy life never enjoys anything? Friendship Is to be valued tit what there Is in It, not for what can be got ten out of it. Trumbull. Let friendship creep gently to a height: if it runs to It. It may run It self out of breath. The strength of friendship oonslste more in liking- the same things thaa in liking each other. There la no folly equal to throwing away friendship in a world where friendship la ao rare. It la Une thing to be yourself, and a true friend laves you most whea yju are! Think less of your right to demand service from friendship and more of your sacred duty to give to it. To be a hero, trust yourself to be a martyr, trust the world and If you are an idealist trust your friend. When your friend disappoints you It hurts 'out the agony la bitter when you Ond yourself falling- your own Ideal of friendship. ON FRIENDSHIP. He who has a thousand friends Hna nnt frian A . And he who haa one enemy Will meet him everywhere. "Tou are my friend, for you have dwelt with me In gay or stormy weather; I like you for the times you've smiled with me I love yiu for the tears we've went together." " j S Don't If you are blessed with a good memory, don't weaken it by cherish ing thlnga against people. Thought that you alight the import ance of the good old Second Thought. ..,".'t .for(ft thl" a little fairy should appear and make visible the burdens all are carrying- on the" backs. , yours would seem small an J trivial in comparison with most Don't put a barbeTwIre fence arouni fhaUf .rn "U" -Pot- anj insist that others have bars down. Don't tell little lies. If you mat be untruthful, tell big onea and be comes known aa a statistician. Don't forget that next Week tou may be looking back with regret be. caus you didn't show greater nnr2! elation of t.o-iay, VXANCSa t. OARSIDK Domestic Amenities. r He waa mumbling bout tons steak and cold coffee. n.t .. Oiimself generally disagreed.? " Mtir.11 f.H. a.1 - A . lTAn . - - ti, v irai nncnmi arvwi so over your tn A gather, and, of course you know John," aaid his wife, -nobodv 1. how one has to on tMat sort xf ocoa- tng to ake 1t a,way from vou- " slon-we each Insisted on tumping' -v SSffi h!r... -But Practical Woman! what about that narrew escaper , Aspiring- Poet-p-IH set the Thamae "That's Just it For a minute or on fire yet L" ' ; two It looked very much as though I'd His Wife I do hops you win, dear Overplayed the game and the other Would you mind making- a lire in the three really were going to leave me kitchen grate -Just by way ot orea with that bill to pay!" ' tlce. you know) : 7 . DON'T forget when the trouble you fear most comes to you it .will be much easier to bear than you Imagine. If you have a strong point In your character, don't make It a weakness by admiring it too much. ' Don't alt In Idleness waiting for your ship to come In. Tou will be luckier than most people if, when it finally comes in, the 811ent Boatman Isn't In charge. Don't keep . a diary. Some one might produce It when your enemies are trying to prove you are Insane. Don't forget that every taak you neglect that you may take a vaca tion will meet you at the sta tion with all Its relatives and friends when you get back. A Narrow Shave. ?By Jove, Iv had a narrew escape yesterday!" . "Reallyl Howr