D. APPLETON & CO.'S PUBLICATIONS. 



NEW EDITION OF SPENCER'S ESSAYS. 



Scientific, Political, and Speculative. By 

 HERBERT SPENCER. A new edition, uniform with Mr. Spencer's 

 other works, including Seven New Essays. Three volumes, 

 I2mo, 1,460 pages, \\ithfull Subject-Index of twenty-four pages 

 Cloth, $6.00. 



CONTENTS OF VOLUME I. 



The Development Hypothesis. The Social Organism. 



Progress : its Law and Cause. The Origin of Animal Worship. 



Transcendental Physiology. Morals and Moral Sentiments 



The Nebular Hypothesis The Comparative Psychology of Man. 



Illogical Geology. Mr. Martineau on Evolution. 



Bain on the Emotions and the Will. The Factors of Organic Evolution.* 



CONTENTS OF VOLUME II. 



The Genesis of Science Replies to Criticisms. 



The Classification of the Sciences. Prof. Green's Explanations. 



Reasons for dissenting from the Phi- The Philosophy of Style, f 



losophy of M. Comte. Use and Beauty. 



On Laws in General, and the Order The Sources of Architectural Types 



of their Discovery. Gracefulness. 



The Valuation of Evidence. Personal Beauty. 



What is Electricity ? The Origin and Function of Music. 



Mill versus Hamilton The Test of The Physiology of Laughter. 



Truth. 



CONTENTS OF VOLUME III. 



Manners and Fashion. State-Tampering with Money and 

 Railway Morals and Railway Banks 



Policy. Parliamentary Reform : the Dangers 

 The Morals of Trade. and the Safeguards. 



Prison-Ethics. " The Collective Wisdom." 



The Ethics of Kant. Political Fetichism. 



Absolute Political Ethics. Specialized Administration. 



Over- Legislation. From Freedom to Bondage. 



Representative Government The Americans. \ 



What is it good for ? Index. 



* Also published separately. i2mo. Cloth, 75 cents. 

 t Also published separately. i2mo. Cloth, 50 cents, 

 \ Also published separately. i2mo, Paper, 10 cents. 



New York : D. APPLETON & CO., 72 Fifth Avenue. 



