266 



SCIENCE. 



[Vol. XX. No. 509 



GRIGGS' GERMAN PHILOSOPHICAL CLASSICS 



For English Readers and Students. 



Issued under the editorial supervision of 

 Prof. GEO. S. MORRIS, Ph.D. 



Devoted to a critical exposition of the 

 masterpieces of German thought. 



List of Volumes. 



I. — Kant's Critique of Pure Reason. A Crit- 

 ical Exposition. By George S. Morris, 

 Ph.D. 16mo, cloth, $1.25. 



II. — Schelling's Transcendental Idealism. A 

 Critical Exposition. By John Watson, 

 LL.D., Professor of Philosophy, Queen's 

 University. §1.25. 



Ill, — Fichte's Science of Knowledge. A Crit- 

 ical Exposition. By C. C. Everett, D.D., 

 Professor of Theology in Harvard Univer- 

 sity. §1.25. 



IV. — Hegel's Esthetics. A Critical Exposi- 

 tion. By J. S. Kedney, S.T.D., Professor 

 in the Seabury Divinity School, Faribault, 

 Minn. §1-25. 



V. — Kant's Ethics. A Critical Exposition. 

 By President Noah Porter. $1.25. 



VI. — Hegel's Philosophy of the State and of 

 History. A Critical Exposition. By George 

 S. Morris, Ph.D. $1.25. 



VII. — Leibniz's New Essays Concerning the 

 Human Understanding. A Critical Expo- 

 sition. By John Dewey, Ph.D., of the Uni- 

 versity of Michigan. $1.25. 



VIII. — Hegel's Logic. A Book on the Genesis 

 of the Categories of the Mind. A Critical 

 Exposition. By William T. Harris, LL.D., 

 U. S. Commissioner of Education. 16mo, 

 436 pages. $1.50. 



What is Said of the Series. 



" 'Griggs' Philosophical Series' is the most valu- 

 able philosophical publication for popular purposes 

 which has appeared in this country. It is not a mere 

 translation or republication of the great German 

 masters, but a critical exposition. "—C?lr^sf^u?^/»lfe^ 

 ligencer, New York. 



"The publication of these hand-books marks an 

 epoch in the history of philosophical studies in this 

 country, and should be encouraged." — Boston Ad- 

 vertiser. 



*' These excellent books, as remarkable for ability 

 as for clearness, will do much to clear the way, and 

 make the mastery of the German systems a com- 

 paratively easy task." — New York Examiner. 



"This philosophical series, which would do credit 

 to the press of Leipzig or Oxford, says much for the 

 progress of philosophical study in America." — 

 Canadian Methodist Magazine^ Toronto. 



"This Series of Philosophical Classics, edited by 

 Prof. George S. Morris, of Michigan, and published 

 in the enterprising city of Chicago, deserves to be 

 much better known than it has hitherto been to 

 students of German philosophy on this side of the 

 Atlantic. The exposition of the work taken in hand 

 is full and minute." — Mind, London, Eng. 



" One of the most valuable literary enterprises of 

 the day. Each volume is a condensed presentation 

 made by an author who combines thorough philo- 

 sophical study with literary talent, and who has 

 made a specialty of the philosopher whose work is 

 interpreted. "—Bos*o«, Traveller. 



"This series is one of those educational works in 

 which every friend of sound learning has an inter- 

 est." — Neic York Independent. 



These books are boimd in uniform style, in 

 brown silk cloth. The eight voluines, put up 

 in a neat jiaper box, will be sent, express paid, 

 on receipt of $10, by the publishers. 



S. C. GRIGGS & CO., 



262 aud 264 Wabash Ave., Chicago. 



TO THOSE INTERESTED IN SCIENCE. 



[Science (weekly) established in 1883, N. D. C. HODGES, 

 874 Broadv^ay, New York City.] 



Ball, v., C. B., LL.D., P.R.S., Dublin, Ireland. 



Barnes, Charles Reld, Madison, Wis. 



Baur, G., Clark University, Worcester, Mass. 



Beal, W. J., Agricultural College, Mich. 



Beals, A. H., MilledgevlUe, Ga. 



Beauchamp, W. M., BaldwinsvlUe, N.T. 



Bell, Alexander Graham, Washington, D. C. 



Boas, Franz, Clark University, Worcester, Mass. 



Bolley, H. L., Fargo, No. Dak. 



Bolles, Prank, Cambridge, Mass. 



Kostwlch, Arthur E., Montclatr, N.J. 



Titles of Some Articles Published in Science since 



Jan. I, 1892. 



Aboriginal North American Tea. 



Actinism. 



Agriculture, Experimental, Status of. 



Amenhotep, King, the tomb of. 



Anatomy, The Teaching of, to Advanced Medical 



Students. 

 Anthropology, Current Notes on. 

 Architectural Exhibition lo Brooklyn, 

 Arsenical Poisoning from Domestic Fabrics. 

 Artesian Wells in Iowa. 

 Astronomical Notes. 

 Bacteria, Some Uses of. 

 Bird on Its Nest, The. 

 Birds Breeding at Hanover, N. H. 

 Botanical Laboratory, A. 

 Botanists, American and Nomenclature. 

 Brain, A Few Characteristics of the Avian. 

 BythoscopldsD and Cereopidse. 

 Canada, Royal Society of. 

 Celts, The Question of the. 

 Challcotbenum, The Ancestry of. 

 Chemical Laboratory of the Case School. 

 Children, Growth of. 

 Collection of Objects Used In Worship. 

 Cornell, The Change at. 

 Deaf, Higher Education of the. 

 Diamonds in Meteorites. 

 DIphtheria,Tox- Albumin. 

 Dynamics, Fundamental Hypotheses of. 

 Electrical Engineer, The Technical Education of. 

 Eskimo Throwing Sticks. 



Etymology of two Iroquolan Compound Stems. 

 Eye-Habits. 

 Eyes, Relations of the Motor Muscles of, to Certain 



Facial Expressions. 

 Family Traits, Persistency of. 

 Fishes, The Distribution of. 

 Fossils, Notice of New Gigantic. 

 Four-fold Space, Possibility of a Realization of. 

 Gems, Artificial, Detection of. 

 Glacial Phenomena in Northeastern New York. 

 Grasses, Homoptera Injurious to. 

 Great Lakes, Origin of the Basins of. 

 " Healing, Divine." 

 Hemlptert-us Mouth, Structure of the. 

 Hofmann, August WUhelm von. 

 Hypnotism among the Lower Animals. 

 Hypnotism, Traumatic. 

 Indian occupation of New York. 

 Infant's Movements. 



Influenza, Latest Details Concerning the Germs of. 

 Insects In Popular Dread In New Mexico. 

 Inventions In Foreign Countries, How to Protect. 

 Inventors and Manufacturers Association. 

 Iowa Academy of Sciences. 

 Jargon, The Chinook. 

 Jassidse; Notes on Local. 

 Keller, Selen. 



Klamath Nation, Linguistics. 

 Laboratory Training, Alms of. 

 Lewis H. CarviU, Work on the Glacial Phenomena. 

 LIghtning.New Method of Protecting Buildings from. 

 Llou Breeding. 



Llssajou's Curves, Apparatus for the Production of. 

 Maize Plant, Growth and Chemical Composition of. 

 Maya Codices, a Key to the Mystery of. 

 Medicine, Preparation for the Study of. 

 Mineral Discoveries, Washington. 

 Museums, The Support of. 

 Palenque Tablet, a Brief Study of. 

 Patent OtBce Building, The. 



Physa Heterostropha Say, Notes on the Fertility of. 

 Plot's House, A. 



Pocket Gopher, Attempted Extermination of. 

 Polarlscopes, Direct Reflecting. 

 Psychological Laboratory at Toronto. 

 Psychological Training. The Need of. 

 Psylla, the Pear-Tree. 

 Raln-Maklng. 

 Rice-Culture In Japan, Mexico and the United 



States. 

 Rivers, Evolution of the Loup, in Nebraska. 

 Scientific Alliance, The. 

 Slstrurus and Crotalophorus. 

 Star Photography, Notes on. 

 Star, The New, in Auriga. 

 Storage of Storm- Waters on the Great Plains. 

 Teaching of Science. 



Tiger, A New Sabre-Toothed, from Kansas. 

 Timber Trees of West Virginia. 

 Trachese of Insects, Structure of. 

 Vein- Formation, Valuable Experiments In. 

 Weeds as Fertilizing Material. 

 Weeds, American. 

 Will, a Recent Analysis of. 

 Wind-Storms and Trees. 

 Wines, The Sophisticated French. 

 Zoology in the Public Schools of Washington, D. C. 



Some of the Contributors to Science Since Ja 



I, 1892. 

 Aaron, Eugene M., Philadelphia, Pa. 

 Allen, Harrison, Philadelphia, Pa. 

 Ashmead, Albert S., New.York City. 

 Bailey, L. H., Cornell University, Ithaca, N. Y. 

 Baldwin, J. Mark, University of Toronto, Canada. 



Bradley, kllton, Springfield, Mass. 



Brintoa, D. G., Philadelphia, Pa. 



Call, E. Ellsworth, Des Moines, la. 



Chandler, H., Buffalo, N.Y. 



Comstock, Theo. B., Tucson, Arizona. 



Conn, H. W., Middletown, Conn. 



Coulter, John M., Indiana University. 



Cragio, F. W., Colorado Springs. Col. 



Cresson, Hilborne T., Philadelphia, Pa. 



Davis, W. M., Harvard College, Cambridge, Mass. 



Dimmock. George, Canobie Lake, N.H. 



Dixon, Edward T., Cambridge, England. 



Farrington, E. H., Agrlc. Station, Cnampaign, 111. 



Ferree, Barr, New York City. 



Fessenden, Reginald A., Lafayette, Ind. 



Flexuer, Simon, Johns Hopkins, Baltimore, Md. 



Foshay, P. Max, Rochester, N.Y. 



Gallaudet, E. M., Kendall Green, Washington. D.C. 



Garman, S., Mus. Comp. Zool., Cambridge, Mass. 



Gibbs, Morris, Kalamazoo, Mich. 



Golden. Katherine E., Agrlc. College, Lafayette, Ind. 



Grinnell, George B., New York City. 



Hale, Edwin M., Chicago, 111. 



Hale, George S., Boston, Mass. 



Hale, Horatio, Clinton, Ontario, Canada. 



Hall, T. Proctor, Clark University, Worcester, Mass. 



Halsted, Byron D., Rutg. Coll , New Brunswick, N.J. 



Haworth, Erasmus, Oskaloosa, Iowa. 



Hay, O. P., Irvington. Ind. 



Haynes, Henry W., Boston Mass. 



Hazen, H. A., Weather Bureau, Washington, D.C. 



Hewitt, J. N. B., Bureau of Ethnol., Washington, 

 D.C. 



Hloks, L. E., Lincoln, Neb. 



HUl, E. J., Chicago, 111. 



Hill, Geo. A., Naval Observatory, Washington, D.C. 



Hitchcock, Romyn, Washington, D.C. 



Holmes, E. L. Chicago, 111. 



Hosklns, L. M., Madison, Wis. 



Hotchkiss, Jed., Staunton, Va. 



Houston, Edwin J., Philadelphia, Pa. 



Howe, Jas. Lewis, Louisville, Ky. 



Hubbard, Gardiner G., Washington, D.C. 



Jackson, Dugald C, Madison, Wisconsin 



James, Joseph F., Agrlc. Dept., Washington, D.C. 



Johnson, Roger B., Miami University, Oxford, O. 



Keane, A. H., London, England. 



Kellerman, Mrs. W. A^ Columbus, O. 



Kelllcott, D. S., State University, Columbus, O. 



Kellogg, D. S., Plattsburgh, N. Y. 



Lintner, J. A., Albany, N. Y. 



Loeb, Morris, New York City. 



Mabery, Charles F., Cleveland, Ohio. 



Macloskle, G., Princeton, N.J. 



McCarthy, Gerald, Agrlc. station, Raleigh, N. C. 



MacDonald, Arthur, Washington, D.C. 



MacGregor, J. C, Halifax, Nova Scotia. 



MacRitchle, David, Easter Logle, Perthshire, Soot- 

 land. 



Marshall, D. T., Metuchen, N.J. 



Mason, O. T., Smithsonian Inst., Washington, D. C. 



MiU-^paugh, Charles P., Morgantown, W. Va. 



Morse, Edward S., Salem, Mass. 



Nichols, 0. P., Boston, Mass. 



Nuttall, George H. F., Johns Hopkins, Baltimore 

 Md. 



Oliver, J. E., Cornell University, Ithaca, N.Y. 



Osborn, Henry F., Columbia College, New York City. 



Osborn, Herbert, Agricultural College, Ames, Iowa. 



Pammel, L. H., Agricultural Station, Ames, Iowa. 



Plllsbury, J. H., Smith College, Northampton, Mass. 



Poteat, W. L., Wake Forest, N. C. 



Preble, Jr.. W. P., New York City. 



Prescott, Albert B., Ann Arbor, Mich. 



Riley, C. v., Washington, D. C. 



Buflner, W. H., Lexington, Va. 



Sanford, Edmund C., Clark Univ., Worcester, Mass. 



Scripture, E. W., Clark University, Worcester, Mass. 



Seler, Dr. Ed., Berlin, Germany. 



Shufeldt, K. W., Washington, D.C. 



Slade, D. D., Museum Comp. Zool., Cambridge, Mass. 



Smith, John B., Rutgers Coll., New Brunswick, N. J. 



Southwick, Edmund B., New York City. 



Stevens, George T., New York City. 



Stevenson, S. Y., Philadelphia, Pa. 



Stone, G. H., Colorado Springs, Col. 



Taylor, Isaac, Settrington, England. 



Thomas, Cyrus, Washington, D. C. 



Thurston, R. H., Cornell University, Ithaca, N.Y. 



Todd, J. E., Tabor, Iowa. 



True, Frederick W., Nat. Mus., Washington, D.C. 



Turner, C. H., Univ. of Cincinnati, Cincinnati, O. 



Wake, C, Stanlland, Chicago, III. 



Ward, R. Dec, Harvard Univ., Cambridge, Mass. 



Ward, Stanley M.. Scranton, Pa. 



Warder, Robert B., Howard Univ., Washington, D.C. 



Welch, Wm. H., Johns Hopkins, Baltimore, Md. 



West, Gerald M., Clark University, Worcester, Mass. 



Whitman, C. O., Clark University, Worcester, Mass. 



WUllams, Edward H., Lehigh Univ., Bethlehem, Pa. 



