BY DR. CARPENTER. 



Principles of Mental Physiology. 



WITH THEIR APPLICATION TO THE TRAINING AND DIS 

 CIPLINE OF THE MIND, AND THE STUDY OF ITS MORBID 

 CONDITIONS. By WILLIAM B. CARPENTER, M. D., LL. D., etc. 

 12ruo. Cloth, $3.00. 



&quot; It is the object of this treatise to take up and extend the inquiry into the 

 action of body upon mind, aa well a- of mind upon body, on the basin of onr 

 existing knowledge. so as to elucidate, as far as may be at present possible, the 

 working of that physiological mechanism which takes a most important share 

 in our psychical operations, and thus to distinguish what may be called the 

 automatic activity of the mind from that which is under volitional direction and 

 control.&quot; 



Mesmerism, Spiritualism, etc., Histori 

 cally and Scientifically Considered. 



By WILLIAM B. CARPENTER, M. D , LL. D., etc. 1 Jino. Cloth, $1.25. 



&quot;The reader of those lectures will see that my whole aim is to discover, on 

 the generally accepted principles of testimony, what are facts; and to die 

 criminate between facts and the inferences drawn from them. I have no other 

 theory to support than that of the constancy of the well-ascertained laws of 

 Nature. 1 From the Preface. 



Nature and Man: 



ESSAYS, SCIENTIFIC AND PHILOSOPHICAL. By the late WILL 

 IAM BKNJAMIN CARPKXTKR, M. D., F. R. S. With an Introductory 

 Memoir by J. ESTLIN CARI-ENTER, M. A., and a Portrait. 12mo. 

 Cloth. 



&quot; Mr. E*tlin Carpenter s memoir of his father Is just what anch a memoir 

 should be a simple record of a life, uneventful in itself, whose interest for us 

 lies mainly in the nature of the Intellectual task, so early undertaken, so strenu 

 ously carried on, so amply and nobly accomplished, to which it was devoted.&quot; 

 S/xfluior. 



&quot; Few worka con Id bo mentioned that give a hotter rrnoral view of the change 

 that has been wrought in men s conceptions of life and nature. For this, if for 

 nothing el-*. th collection would be valuable. Hut it will be welcomed also as 

 a kitid of biography of its author, for the essays and the memoir support one 

 another and are mutually JllijinlnaliTe.&quot; Xcottman. 



New York: D. APPLETON & CO., 1, 3, & 5 Bond Street. 



