THE WOLVE RINE Vol Ii. ANN ARBOR, MICHIGAN, TUESDAY. AUGUST 1, 1911. OBSERVATORY TO BE OPEN TO VISITORS Public Will View University's New Telescope For First Time ASSISTANTS WILL DEMONSTRATE The university observatory, officially known as the Detroit Observatory, will be open for inspection Thursday even- ing from 7:30 to to o'clock. The prin- cipal exhibit of the evening will be the new 375%-inch reflecting telescope which will be shown to the general public for the first time. This is the second largest reflector in use in the world, and the largest connected with any university. Professor Ralph H. Curtis has already taken several hundred plates of stellar spectra in the few omonths that the in- strument has been in use. The visitors will first be conducted to the old 12-inch refracting telescope through which they will observe the moon. The telescope is 18 feet long, and rests in a 22 foot dome. This in- strument has served the university since 1855 and has never been seriously out of repair. In 19o6, however, it was largely rebuilt. The prominent features of the moon's surface such as the Mare Crisium and the crater Copernicus will be pointed out and discussed. After having gazed at the earth's satellite, the visitors will be conducted through the new building which was put up in 19o8. This part of the observatory is elaborately equipped with a multitude of clocks, telegraph keys, sounders, recorders and the other paraphenalia appertaining to a large ob- servatory. These will all be on demon- stration "Visitors' Night," and some one of the assistants will explain their uses. Tickets for admission to the .observa- tory may be procured at Dean Kraus' office upon presentation of the treasurer's receipt, tomorrow and Thursday after- noons from 2 to 5 o'clock. In case of inclement weather, "Visitors' Night" will be postponed until the following Monday evening, August 7. S. C. A. WILL HOLD SUMMER SCHOOL DANCE SATURDAY. The Students' Christian association will hold a dance and reception at New- berry hall, Saturday, August 5, to which all summer school students are invited. The plans have not been definitely made as yet, but there will be a special pro- gram 'followed by music, dancing, and refreshments. The entertainment is in the. bands of the following committee: W. P. Vis, '13, chairman; Dennis Smith, 12 n; G. W. Kingsbury, '.1; J. D. Fin- layson, '12; Grace Lockton, '12; Ruth Davis, '13; Clara Sargent, 'is m, and Louise 'Miske. A fuller announcement will be givess later. - ANY' ',iiiii vwiiLL Cl nsE- Nearly all of Ann Arbor's business places will be closed tomorrow for the day. The occasion is the merchants an- nual outing and day of sports at Wi hit- more Lake. TONIGHT BEN GREET WLL BEGTN ENGAGEMENT HERE. "Twelfth Night," the first of the three Ben 'Greet plays will be given tonight at 8 p. s. In case of rain the com- pany will adjourn to University Hall,. The numbers on the tickets sold, will correspond to seats in the hall, thus avoiding any confusion. "As You Like It" is booked for Wed- nesday's matinee, and "The Merry Wives of Windsor" for the evening perform- ance BOTANY HAS A BIG FIELD Dr. Hus Describes Progress and Ex. tent of That Science "Within the past few years it has been possible to produce new forms both of plants and animals either by the injection of certain chemicals into the parts set aside for reproduction or by making more or less profound changes in the environment. It is the discovery of these laws, the laws which govern inheritance, which offers to the botanist one of his many opportunities." With such revelations (lid Dr. It. T. A. Hus ii his lecture on "The Oppor- tunity of the Botanist" describe the widening field of that class of scientists Some discoveries possess an added charm, he went on,' Since in these cases the possibility of a recent origin of a new form is not excluded. Hugo de Vries proved this experimentaly on the evening primrose. He also solved the problem raised, after Darwmi, about the miethods of evolution of species. However far specialization in a ches- en field may be carried, there is a grow- ing -necessity for. keeping in touch with others. As astronomer and physicist meet i the realm of astrophysics, phys- icist and chemist in the field of physi- cal chemistry, so botanist and zoologist meet in the field of eugenics, that science which occupies itself with the improvement of the race through breed- ing. Plants lend themselves far more readily to the investigation of the prob- lems involved than do animals. "To extend knowledge of the various species of the flora of earth and sea is the duty of every botanist. This Isay- be done in various ways, as by studying the flora of new or insufficiently ex- ptored areas. Some times, it is possible to correlate with such investigations, owork of economic value." Here Dr. Hus spoke of the qualities necessary to become an explorer for the department of agriculture, and how some have died in such service. "But it is not always necessary to draw on the flora of distant countries. By thoroughly going over a well-cov- ered territory one may be able to add new varitics of a mcre or less well- known species." To illustrate, lantern slides were used showing experiments on the oxalis and the capsella. ""How much would it not mean to us if it were possible to permanently in- fluence the human race by applying these laws! Imagine that individual char- acteristics might te altered at isill, say for instance, musical taste. If this ever comes true it might e possible to look forward to a pleasant evening at homee. undisturbed by our neighbor's phono- graph, or vorse et, by a tin-pann piano as the accospaniment to an equally tin- panny voice.' MANY ARTISTS FIND MOTIF IN DISEASE Professor Warthin Describes Morbid Tendencies of Mediaevals MANY SHOW FAKE OPERATIONS That the representation of disease has been a favorite subject for the masters in painting was the opinion which Dr. A. S. Warthin gave to the audience which attended his lecture on "The Rep- resentation of Disease in Art" last even- ing. The popularity of this subject has been in evidence from 0 earliest times. The passing of the long line of painters has left in existence numberless mem-- orials describing in all detail the nature of diseases, leprosy, hysteria, insanity,' and deformities of many kinds. The galleries of Europe are filled with these memorials and from them Dr. Warthin has collected many reproductions, with which, as lantern slides, he illustrated his lecture. . During the Middle ages, a period af- dicted by a host of plagues, unprevent- able by a backward science, thousands were victims to loathsome diseases. The subject of death was paramount in the minds of the people and artists withi 1 sense for the morbid were quick to grasp it; many of the canvasses of this time show deformities of the most gro- tesque kind. From an early time when the life of Christ was a central figure in art, many pictures have comc down to us in whichs the theme is the healing of those pos- sessed of devils. Dr. Warthin accounted for the truth of these miracles in manyy cases, by comparing them to the modern (Continued oni Page 4) PROFESSORS REFUTE CRITIC Humphreys and Gingerich Say Ben Greet is O. K. Tie article that was run last Satur- day in which we quoted Archie Bell of the Cleveland Plain Dealer on Ben Greet, has excited much discussion on the cam- pus, Prof. S. F. Gingerich, of the ng- lish faculty, in commenting upon the criticism said, "Every actor has some sort of genius' for certain things. and Ben Greet's genius lies in the represent- ation of comedy and farce. In these parts ie is supremely successful. He fully understands his limitations, how- ever, and refuses to play parts that are not tted to his genius." Professor Gingerich also said he felt that Mr. Greet wanted to present a well rounded performance and not a single "star show." Wilbur R. Humnph- reys, also of the English faculty, stated this point as follows: "It is true that the point of individual acting has never been emphasized in Mr. Greet's policy so usch as the demands of the pro- cuction as a whole." Mr. Humphreys took issue with the Buckeye critic an the point of the in- adequacy of Greet's company. Mr. Bell said that the company supporting Greet (Continued on Page 2 ) STUDENTS MUST FILE REQUESTS FOR CREDIT. All students oho desire credit for work done u the literary department this summer are required to file at the office of the summer session a request to that effect, showing courses in which they desire credit, and rmust leave a stamped envelope bearing their address. These requests must be made between August 5 and 15. Notices of condition will be sent out the same as in the regular sessions. NEW HANDBOOK IS LARGER No. 14. GEOLOGISTS WILL VISIT PUT-IN-BAY Calhoun Is To Conduct Second Summer Trip, To Lake Erie Resort CLASS WILL STUDY FORMATIONS The second excursion to be given this 1911 Freshman Bible Will Give More summer by the department of geology ' Information will take place next Saturday, when Thr 19i1 editions of thehandbook, which is published annually by the Stu- Prof. F. H. H. Calhoun wilt conduct a dents' Christian association is now ready party of students to Put-in-Bay island, for the press. The new book is going Lake Erie. All geology students who to be larger than any of its predecessors have never visited the island are ex- and for the first time in several years pected to' take this trip. has been revised and brought up to date. Ou arriving at their destination the Many new features have been inaserted. party will be dlvited into two groups, Full data about the board of regents one of which will study the geology of and the standing committees of the board the place while the members of the other have been compiled. In addition, an will devote their time to sight-seeing extract of the rule relating to the com- bathing and other diversions. munications that must come ump before The island abounds in many curious the regents has been inserted. rock formitions. Among these are: A special feature is an article on the the Crystal Cave, noted for its many re- "IHealth of Students," published by markable celestite crystals; Paradise authority of the university, and written Cave, containing innumerable stalactites by a ioard named for this purpose. and stalagmites; and Perry's Cave, "Rules for the Conduct of Fresshmen" named after the famous commander. aind "Wise Words to the Freshman" are On the south side of the island -are a the titles of two other features, with the large number of "glacial groves," where direct purpose of instructing newcomers I the wave action on the rocky shore has ,ii the "hows and whys" of Ann Arbor. caused unusual formations. A long felt want will be remedied by Put-in-Bay is primarily a summer the publication of a list of the irmportant resort and the excursionists will have dates for the next school year. This in- opportunity to take in the amusements eludes S. L. A., U. O. A., S. C. A., Choral of the place. The party will leave Ann Union, Michigan Union, athletic and Arbor at 6:57 Saturday morning on the university dates. It has been made as Michigan Central, arriving at Detroit an complete as possible, no pains being hour later. The boat for the island spared to get the latest information. leaves at -half past eight. An excursion This list will take up over six pages. rate has been obtained, of $1.20 for the The book has been made one-fourth round trip. Those who do not wish to of an inch broader, will have a very go as far as the island may obtain a flexible cover, and gilt edges. 3,500 of round trip ticket to Detroit for 8o cents. these leather covered books have been A second ticket entitles the holder to ordered an-d will be given to all fresh- the lake ride. men and other new arrivals at the begin- Tickets can be procured from Prof. ning of the school year. 1,500 supple- Calhoun who will be in the basement of mets for mailing have been included the Economics building every -day from in the order, and these will contain per- 10 to 12 and from 2 to 4; or fnrom Mr. tinent facts regarding life in Ann Arbor, W. H. Perkins who will be in the office including all expenses, and what to do of the summer session on Wednesday upon arriving here. and Friday fron 8 to 10:30 a. m. THE UNIVERSITY OBSERVATORY It ft-ill Be Open to Ulsitors Thursdlay Eveniig. Tonight Evening, 8 P. M. Seat Sale "Twelfth Nih" aWahr's Bookstore-Daily, 4-6 Tomorrow Matinee, 4 P. M. T Aor ou Like, 4 P. .Reserved Seats, $1.00 and 75c "As You Likie Ii"- Seats for the three performances will Tomorrow Evening, 8 P. M. be sold (until Monday Evening Only) "Merry Wives of Windsor"Campus Theatre August1- at $2.25 and $1.75.