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Front Matter Source: The Scientific Monthly, Vol. 32, No. 4 (Apr., 1931), pp. i-viii Published by: American Association for the Advancement of Science Stable URL: http://www.jstor.org/stable/14861 . Accessed: 02/05/2014 09:26 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. . American Association for the Advancement of Science is collaborating with JSTOR to digitize, preserve and extend access to The Scientific Monthly. http://www.jstor.org This content downloaded from 130.132.123.28 on Fri, 2 May 2014 09:26:03 AM All use subject to JSTOR Terms and Conditions
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Page 1: Front Matter

Front MatterSource: The Scientific Monthly, Vol. 32, No. 4 (Apr., 1931), pp. i-viiiPublished by: American Association for the Advancement of ScienceStable URL: http://www.jstor.org/stable/14861 .

Accessed: 02/05/2014 09:26

Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at .http://www.jstor.org/page/info/about/policies/terms.jsp

.JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range ofcontent in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new formsof scholarship. For more information about JSTOR, please contact [email protected].

.

American Association for the Advancement of Science is collaborating with JSTOR to digitize, preserve andextend access to The Scientific Monthly.

http://www.jstor.org

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Page 2: Front Matter

THE APRIL

SCIENTIFIC MONTHLY

EDITED BY J. MCKEEN CATTELL

THE FUTURE OF MAN IN THE LIGHT OF HIS PAST: THE VIEW-POINT OF AN ARCHEOLOGIST. DR. A. V.

KIDDER ............................................................ 289 THE VIEW-POINT OF A SOCIOLOGIST. PROFESSOR WILLIAM

F. OGBURN ............................................................ 294 THE VIEW-POINT OF A GENETICIST. PROFESSOR E. M.

EAST ............................................................ 301 THE AGE OF THE EARTH-RADIOACTIVITY METHODS OF

ITS DETERMINATION. DR. ALOIS F. KOVARIK ......................................... . 309 WHAT IS NEW IN MATHEMATICS? PROFESSOR EDWARD V. HUNT-

INGTON ......................................................... 319

PLANT HUNTING IN MADAGASCAR. DR. CHARLES F. SWINGLE 322

A CINEMATOGRAPHIC STUDY OF SPRINTERS. PRoFEssoR WALLACE 0. FENN ............................................................. 346

WORD PAINTING. DR. C. H. BENJAMIN ............................................................ 355

SCIENCE SERVICE RADIO TALKS: THE AGE OF THE EARTH. PROFESSOR A. C. LANE .............................. 362

DOING SOMETHING ABOUT EARTHQUAKES. CHIEF N. H. HECK ............................................................ 365

IN DEFENSE OF INSECTS. DR. FRNK E. LUTZ .............................. 367 THE BEGINNING OF A SNOWFLAKE. DR. JOHN MEAD ADAMS 370

THE PROGRESS OF SCIENCE: The Research Award for the Liver Treatment of Anemia; Dr. Alois F. Kovarile; The Oersted Considered as a New International Magnetic Unit; Ellwood Hendrick; The Last Heath Hen ........................ 375

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Page 3: Front Matter

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Page 4: Front Matter

THE SCIENTIFIC MONTHLY-ADVERTISEMENTS i

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Page 5: Front Matter

ii THE SCIENTIFIC MONTHLY-ADVERTISEMENTS

Vol. XXXII, No. 4 APRIL, 1931 Whole No. 187

The Scientific Monthly An Illustrated Magazine Devoted to the Diffusion of Science

J. McKEEN GATTELL, Editor WARE CATTELL, Associate Editor

Published by THE SCIENCE PRESS LANCASTER, PA.-NEW YORK, N. Y., Grand Central Terminal-GARRISON, N. Y.

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Page 6: Front Matter

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Page 7: Front Matter

iv THE SCIENTIFIC MONTHLY-ADVERTISEMENTS

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Page 8: Front Matter

THE SCIENTIFIC MONTHLY-ADVERTISEMENTS v

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Page 9: Front Matter

vi THE SCIENTIFIC MONTHLY-ADVERTISEMENTS

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Page 10: Front Matter

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Page 11: Front Matter

viii THE SCIENTIFIC MONTHLY-ADVERTISEMENTS

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