SECT. IX. 4. 2. VOLUNTARY MOTIONS. 33 



threading a needle, or chopping with an ax, the peftoral mufcles 

 are at the fame time brought into aftion to preferve the trunk 

 of the body motionlefs, and we ceafe to refpire for a time. 



2. In like manner the voluntary fenfual motions, or ideas of 

 recollection, are aflbciated with many other trains or tribes of 

 ideas. As when I voluntarily recoiled a Gothic window, that I 

 faw fome time ago, the whole front of the cathedral occurs 

 to me at the fame time. 



TOL. I. F SECT. 



