$6 PRESENT SYSTEM. 



assumed to be correctly prepared are insecurely founded, and that 

 hence the whole structure is radically weak. 



My hope is to explain acceptably a system by which all these 

 data may be based on one uniform foundation, and that by the 

 variety of interests with which they are involved they may be 

 bound together into one consistent whole, worthy of the shapely 

 structure they support, and by the extension of whose lines their 

 own limits were determined. 



