viii PREFATORY NOTE 



wholly indecipherable. I have therefore been obliged to 

 divine, by the "suggestion of contiguity" to which Hudson 

 so often refers, the place of each paragraph and sometimes 

 that of separate significant sentences. My impression now 

 is that the main argument runs clearly enough, for many 

 of the httle portions omitted had in them an intelligible 

 line or two which showed that they did but contain addi- 

 tional illustrative reasoning, not necessary matter. I need 

 scarcely say that I have added not a word and have omitted 

 nothing which could find a logical place. 



MoRLEY Roberts. 

 October 1922. 



