Back MatterSource: The Scientific Monthly, Vol. 2, No. 5 (May, 1916)Published by: American Association for the Advancement of ScienceStable URL: http://www.jstor.org/stable/6049 .

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SCIEANCE A WIiE1KLY JO URNAL DE VOTE~D ro THE AD VANCEMENT OF SCIENCE~

FRTDAY, MARCH 31, 1916

Scientific Truth and the Scientific Spirit: Professor A. B. Macallum.

Eugene Woldemar Hilgard, a Biographical Sketch: Professor E. J. Wickson.

The Scientific Work of Eugene Woldemar Hilgard: Professor R. H. Loughridge.

The Industrial Fellowships of the Mellon Institute: Dr. Ray- mond F. Bacon.

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Socrates: Master of Life By

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THE SCIENTIFIC MONTHLY AND THE POPULAR SCIENCE MONTHLY

THE POPULAR SCIENCE MONTHLY, since its establishment in 1872 by E. L. You- mans and the firm of D. Appleton and Company, has endeavored to pet-form two func- tions which are somewhat distinct. On the one hand, it has aimed to popularize science, and, on the other hand, to publish articles reviewing scientific progress and advocating scientific, educational and social reforms. The objects are both important, but as science grows in complexity it becomes increasingly difficult to unite them in the same journal.

In the earlier years of THE POPULAR SCIENCE MONTHLY the doctrine of evolution excited controversy and wide public interest; it was possible to print articles by men such as Darwin, Spencer, Huxley and T: ndall, which were popular and at the same time authoritative contributions to scientific progress. Dr. Youmans had the fervent faith and missionary spirit which enabled him to conduct a journal to which the word " popular" was properly applied. At that time other magazines, such as The Atlantic and Scribner's, also published articles and had departments concerned with popular science.

The last third of the nineteenth century may properly be c.haracterized as the era of science, so rapid was the progress of science and so important the part it assumed in our civilization. This progress not only requires specialization of work, but even makes it difficult for the worker In one field to understand the work accomplished in other fields, though the barrier is perhaps due to terminology rather than to ideas. For the general public the difficulties are greater, and there is danger lest it may lose touch with the advances of science. But in a democracy in which science must depend on the people for support and for recruits, it is essential that a sympathetic understanding be maintained. For this purpose two journals are needed rather than one, for it is nec- essary to address those having different interests.

During the fifteen years since 1900, the editor of THE POPULAR SCIENCE MONTHLY aimed to conduct a journal maintaining high scientific standards and discussing author- itatively problems of scientific importance. The journal was popular, in the sense that it was not special or technical and could be understood by those having education and intelligence, but it was not popular in the sense that it appealed to all people and might number its subscribers by the hundreds of thousands. Manuscripts were received in large numbers which were clearly intended for a magazine of different type, and such a magazine is needed. A well-illustrated magazine devoted to the popularization of science should have a wide circulation and be conducted on different lines from a journal concerned with the less elementary aspects of scientific work, just as a high school and the graduate school of a university differ in their methods and in their appeal.

A group of men desiring a journal to which the name THE POPULAR SCIENCE MONTHLY Will exactly apply, this publication has been transferred to them, while, be- ginning in October, a journal on the present lines of THE POPULAR SCIENCE MONTH- LY will be conduicted under the more fitting name of THE SCIENTIFIC MONTHLY. This differentiation of THE POPULAR SCIENCE MONTHLY into two journals is in the natural course of evolution, each journal being able to adapt itself to its environment more ad- vantageously than is possible for a single journal. Each can perform an importannt serv- ice for the diffusion and advancement of science.-From an editorial statement in THE POPULAR SCIENCE MONTHLY for September, 1915.

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The Sientifics Monthly lnter4 as 8eCOnd-cas matter Ocober 1, 1915, at the po8t office at Lancaser, Penwylvania,

under the Act of Jarch 8, 1879

THE SCIENTIFIC MONTHLY is conducted on the editorial lines followed by THE POP- ULAR SCIENCE MONTHLY since zgoo. It publishes as the THE POPULAR SCIENCE MONTHLY published, articles appealing especially to educated readers as opposed to purely pop- ular matter intended for the public generally, and for such a journal THE SCIENTIFIC MONTHLY appears to be the more fitting name. The editorial management, publication depart- ment and typographical form are the same as have characterized THE POPULAR SCIENCE MONTHLY during the past fifteen years, and have made it an Important agency for the advance- ment and diffusion of science.

CONTENTS OF THE APRIL NUMBER Problems associated with the Study of Coral Reefs.

CONTENTS OF THE MARCH NUMBER Professor W. M. Davis. The Exudation of Ice from Stems of Plants. Dr. W. Plant Distribution in California. Professor Douglass W. Coblentz.

Houghton Campbell. Java, the Exploited Island. Dr. Alfred Goldsborough Industrial Research in America. Dr. Raymond F. Bacon. National Defense Development: The Present Status of the Antiquity of Man in North National Defense and Efficiency. S. Stanwood

America. Dr. Clark Wiesler. Menken. Changsha and the Chinese. Dr. Alfred Reed. The Wisdom and Ethics of Preparedness. Henry A. The Malthusian Doctrine and War. Edwin W. James. Wise Wood. The Logic of Physical and Mental Preparedness. On the Representation of Large Numbers and Infinite Pro- Newell B. Woodworth.

ceass. Dr. Anold Emch. National Defense and Education. Henry H. Ward. Energy Content of the Diet: The Economic and Strategic Value of the Lincoln

Proteins in Growth. Ruth Wheeler. Highway. Austin F. Bement. The Mineral Nutrients in Practical Human Dietetics. Agricultural Efficiency a Foundation for National

E. B. Forbes. Defense. Howard H. Gross. The Chemical Nature and Physiological Significance of Peace through National Defense. Anne Rogers

so-called Vitamines. Professor Carl Voegtlin. Minor. Food Selection for Rational and Economio living. Dr. Immunity of Monuments in War and Peace.

C. F. Langworthy. George Frederick Kunz. The Progress of Science: Preparedness-Some Suggestions. Arthur Williams.

The Resources and the Inventions of the United States; Preparedness. John Q. Tilson. Ruins of the Mesa Verde National Park; A Prehistorio American Extravagance a National Problem. E. A.

f3un Temple; Scentific Items.Woods. S3un Temple; Saientiflo Item5. The Progress of Science: Military Preparedness; Science and National

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