XIV CONTENTS. 



PAGS 



ditions of the face Direct expression of brain action in 

 the face ; expression by coincident development Action 

 of the facial muscles Method of analyzing a face : the 

 tipper, middle, and lower zones ; symmetry ; analysis of 

 the expression of anxiety Expression by trophic signs, 

 skin The intellectual and the vulgar face The necessity 

 of considering nerve-muscular signs as well as permanent 

 conditions Faces of idiots Nutrition of the face ; a dull 

 and a bright face What may be seen in a man's face 

 Impressions of previous movements of the face Mental 

 suffering compared with bodily suffering Asymmetrical 

 expressions ; winking, snarling The long face, due to 

 paralysis of the nerve on one or both sides : due to 

 mental states ; facial palsy from brain disease Intellec- 

 tuality of facial movements The face in fatigue; the 

 expression of headache The disengaged face free for 

 mental expression Cases of expression from brain disease 

 Conflict of muscles in the face . 193 



CHAPTER XII. 



EXPRESSION IN THE EYES. 



The eyeballs : their position and the mechanism for their 

 movement Iris, a muscular apparatus ; its nerve supply 

 The pupil contracted by light, and accommodation for 

 near vision ; its reflex dilatation, and its variation in con- 

 ditions of emotion and on brain stimulation Mechanism 

 of the eyelids Importance of distinguishing expression 

 by the eye and the parts around Movements of the eyes 

 Loss of associated movements of eyes under chloro- 

 form, and in deep sleep Movements of eyes from brain 

 stimulation Horizontal movements most common At- 

 traction and repulsion of the eyes by sight of an object 

 Spontaneous movements Eyes free or disengaged 

 Mental states expressed by attraction or repulsion of the 

 eyes Horizontal and vertical movements contrasted 

 Intellectuality of upward movements ... 214 



