494 H. M. JOHNSON 



used so fruitfully in his work in psychical research at Stanford. 

 Major William MacLake, of the department of psychiatry in this 

 laboratory, favored me by a careful and critical perusal of the 

 paper, with special reference to the neurological questions in- 

 volved. My general indebtedness to the work of Professor 

 Dunlap will be readily recognized by psychological readers, al- 

 though I have seen fit to deviate rather widely from his pub- 

 lished opinions on the treatment of data, 14 which I understand 

 he is now willing to modify somewhat. 



14 Dunlap, Knight: Some experiments with reactions to visual and auditory 

 stimuli. Psychol. Rev., xvii, 1910; pp. 319-335. Of. p. 323. 



