WORKS PUBLISHED BY WM. S. ORR AXD CO. 



lit the PresSt 



U'ith numerous Illustrations, Woodcuts, and Coloured Engravings, 



THE ENTOMOLOGISTS TEXT-BOOK ; 



being a Guide to the Natural History, Physiologj-, and Classification of lasectii 



By J. O. Wkstwood, F.L.S., 



Sccretarj- to the London Entomological Society. 



MR. MLDIES WORKS. 



In small ^vo, price 5j. eacA, illustrated with a coloured Frontispiece and yiguette 

 by Baxter J 



FOUR VOLUMES ON " M.\N ;" 



ByROBEBT Mddie. 



Uniform with "The Fock Sbasons," "The Heavens," &c., &c. 



The general scope of these Volumes will be to point out, in plain and popular 

 language, and with appropriate Illustrations, the knowledge which every man 

 ought to have of himself, and the means which he ought to adopt in applying this 

 knowledge to the attainment of the greatest good both of himself and of society. 

 These Volumes will present, in small compass, some of the most important sub- 

 jects that can engage the attention of human beings; and in treating of them^ 

 established opinions will neither be wantonly attacked nor blindly followed. To 

 choose the good, and reject the bad, will be the object throughout, on whichever 

 side the one or the other may be found. The four will be continuous : but each 

 complete In itself. 



I. PHYSICAL MAN. 



Self-knowledge generally, and the Knowledge, Educatiim, and Use of the Powers 



of Observation and .\ction. 



II. INTELLECTUAL MAN. 



Knowing, Reasoning, and Contriving, with their Improvement and Use. 



III. MORAL MAN. 



Desires and Motives, their Nature and Regulation, as affecting Private Conduct- 



IV. SOCIAL MAN. 



Duties of Man to Society, and of Society to Man— Public Institutions, Systems, 

 and Measures. 



/'of, /. is just published t and the others tcilt appear in regular succession. 



