CONTENTS, 



PART I, 



Page, 



Sect. I. Of Motion. ------ i 



II. Explanations and Definitions. 3 



III. The Motions of the Retina demonftrated by 



Experiments. • * 8 



IV. Laws of Animal Caufation. 20 

 V, Of the four Faculties or Motions of the Sen- 



forium. - - - - - -21 



VI. Of the four Gaffes of Fibrous Motions. - 23 



VII. Of Irritative Motions, 25 



VIII. Of Senfitive Motions. - - - - 29 



IX. Of Voluntary Motions. "V '"' - - - 31 



X. Of Affociate Motions. 34 

 XI. Additional Obfervations on the Senforial 



Powers. ----- 37 



XII. Of Stimulus, Senforial Exertion, and Fibrous 



Contraction. - 43 



JQII. Of Vegetable Animation. 73 



XIV. Of the Production of Ideas. - - - 79 



XV. Of the Gaffes of Ideas. 95 



XVI. Oflnftina. - - - - - 1 oi 



XVII. The Catenation of Animal Motions, - 143 

 XVIII. Of Sleep. - - - - - ~ T 53 



XIX. Of Reverie, » - - • - 170 



XX. Of Vertigo. - - • - - 175 



XXI. Of Drunkennefs. - - - - 10 \ 



XXII. Of Propenfity to Motion.- Repetition. Im- 

 itation. ------ ip8 



XXIII. Of the Circulatory Syftem. - - 206 



XXIV. Of the Secretion of Saliva, and of Tears. 



And of the Lachrymal Sack. - - 212 

 XXV. Of the Stomach and Interlines. - - 217 

 XXVI. Of the Capillary Glands, and of the Mem- 

 branes. ----- 226 

 XXVII. Of Haemorrhages. - 229 

 XXVIII. The Paralyfis of the Lacteal*, - - 234 



Sect, 



