PREFACE 



men think exactly alike a general concordance in 

 thought is all that can be looked for. 



The " Path of Evolution " was written nearly five 

 years ago. Domestic sorrows and personal illness 

 caused it to be laid aside for several years. A few 

 pages descriptive of late discoveries have since been 

 added. 



H. P. 



194? Locust Street, Philadelphia. 

 November, 1902. 



(vi) 



