D. APPLETON & OO.'S PUBLICATIONS. 



SCIENCE AND CULTURE, AND OTHER ESSAYS. By 



Professor T. H. HUXLEY. I2mo. Cloth, $1.50. 



"Of the essays that have been collected by Professor Huxley in this volume the 

 first four deal with some aspect of education. Most of the remainder are expositions 

 of the results of biological research, and, at the same time, illustrations of the history 

 of scientific ideas, borne of these are among the most interesting ol Professor Huxley's 

 contributions to the literature of science." London Academy. 



" When weary of the iteration of old thoughts dressed up in new phases it is refresh- 

 ing to be brought into converse with one of the most vigorous and acute thinkers of 

 our time, who has the power of putting his thoughts into language so clear and for- 

 cible," London Spectator. 



CAPITAL AND POPULATION: A Study of the Economic 

 Effects of their Relations to Each Other. By FREDERICK 

 B. HAWLEY. 12rao. Cloth, $1.60. 



" It would be false modesty in me to seem unaware that the economic law I have 

 attempted to establish equals in its influence upon economic conclusions any hitherto 

 Mcertained. Granted its truth, it throws new and decisive light on nearly all tho un- 

 lolved problems of the science. 1 ' Extract from Prtface. 



PHYSICAL EDUCATION; or, The Health Laws of 



Nature. By FELIX L. OSWALD, M. D. 12mo. Cloth, $1.00. 



CONTENTS : Diet, In-door Life, Ont-door Life, Gymnastics, Clothing, Sleep, Recrea- 

 tion, Remedial Education, Hygienic Precautions, Popular Fallacies. 



44 The author strikes right and left at the lingering traces of the traditional asceticism 

 which has had so much influence in warping our systems of education and life. He 

 insists, at tho outset, that the monkish identification of the human body with Satan 

 and sin shall be discarded utterly, and that we shall regard this tabernacle of clay as 

 the most perfect structure of the divine architect, and as the sole means by which we 

 can work out our salvation. Nature is the author's supreme law, and hia cure for all 

 maladies of the individual and the community is right living." Home Journal. 



"Dr. Oswald is as epigrammatic as Emerson, as spicy as Montaigne, and as caustic 

 as Heine." Philadelphia Press. 



THE PRINCIPLES OF THE LAW: An Examination of 

 the Law of Personal Rights, to discover the Principles 

 of the Law, as ascertained from the Practical Rules 

 of the Law, and harmonized with the Nature of Social 

 Relations. By A. J. WILLARD. 8vo. Cloth, $2.50. 



" A calm, dignified, able, and exhaustive treatise of a subject which is of great im- 

 portmce to every one. Mr. Willard first discusses the nature and origin of rights, 

 obligations, and powers of fundamental social law and institutional law. He then ex- 

 pounds the science of law and defines the nature of all species of obligations and con- 

 tracts. A general view of rights and powers is then brought forward, and a considera- 

 tion of their special functions, as, for instance, the use of air and water and the princi- 

 ples of individual sustenance. The doctrine of individual redress and protection it 

 thoroughly examined, and a long and interesting discussion follows of nuisances, 

 wrongs, and injuries. The characterization of duelingand the pithy and convincing 

 way in which its absurdity is shown are admirable. The treatment of the subject is 

 so clear and loiricnl, so simple and scholarly, that it deserves the highest praise. It is 

 a work such as Aristotle might have written, Lad he lived in this latter day." Phila> 

 delpUa Prets. 



New York : D. APPLETON & CO., 1, 3, & 6 Bond Street 



