nSITRODUCTORY. d 



surable as those which were wont to excite our childish 

 imaginations when first we beheld the more beautiful 

 of the higher animals, communicate new ideas; a 

 fresh capacity to imitate and design ; and, what is of 

 far greater importance, they instil into our minds 

 careful habits of observation, and enable us to form a 

 more correct estimate of our own humble capacities, 

 and of the boundless power and wisdom of our Creator. 



But whilst we regard this study as an element in 

 the education of our intellect, let us not omit to 

 mention, that the pleasurable sensations to which we 

 have alluded, as arising from the investigation of 

 those objects of which it treats; objects that are 

 within the reach of every one ; also render it a de- 

 lightful recreation, — ay, we can unhesitatingly say, 

 the most effective mode of relaxation for those whose 

 days are passed, and whose minds are occupied, in 

 the oppressive cares of business. 



The formal pages of this book, with its imperfect 

 illustrations, will enable you to form but a faint idea 

 of the attractions which are presented by such a 

 pursuit ; but you have only to inquire of some zealous 

 entomologist, microscopist, or other natural student, 

 to hear how many delightful hours he has spent in 

 the green fields, or in country lanes searching for 

 objects, and how many agreeable evenings have been 

 passed in their investigation. He will not fail to 

 convince you that there is considerable enjoyment 

 connected with the study. 



Or, if you are not satisfied with the ipse dixit of 



b3 



