CURSORY OBSERVATIONS 



UPON j 



THE "LECTURES 



ON 



PHYSIOLOGY, ZOOLOGY, 



AND 



THE NATURAL HISTORY OF MAN, 



DELIVERED AT THE 

 ROYAL COLLEGE OF SURGEONS, 



W. LAWRENCE, F. R. S. 



PROFESSOR OF ANATOMY AND SURGERY TO THE COLLEGE, 



IN A SERIES OF LETTERS 



ADDRESSED TO THAT GENTLEMAN ; 



WITH 



A CONCLUDING LETTER 



TO HIS PUPILS. 



BY 



EDWARD WILLIAM GRINF1ELD, M. A. 



MINISTER OF LAURA CHAPEL, BATH. 



THE SECOND EDITION, 



TO WHICH IS ADDED, 



Congralttlatorp aro&refts to ^ftr. JLatorence 



oN THE SUPPRESSION OF HIS " LECTURES." 



LONDON: 

 PRINTED FOR T. CADELL AND W. DAVIES, STRA D; 



AND SOtD BY W. BLACKWOOD, EDJMBUBGH. 



