372 FKAGMENTS OF SCIENCE. 



Thus, following the lead of physical science, we are 

 brought without solution of continuity into the pres- 

 ence of problems which, as usually classified, lie entirely 

 outside the domain of physics. To these problems 

 thoughtful and penetrative minds are now applying 

 those methods of research which in physical science 

 have proved their truth by their fruits. There is on all 

 hands a growing repugnance to invoke the supernatural 

 in accounting for the phenomena of human life; and 

 the thoughtful minds just referred to, finding no trace 

 of evidence in favour of any other origin, are driven to 

 seek in the interaction of social forces the genesis and 

 development of man's moral nature. If they succeed 

 in their search and I think they are sure to succeed 

 social duty will be raised to a higher level of signifi- 

 cance and the deepening sense of social duty will, it 

 is to be hoped, lessen, if not obliterate, the strifes and 

 heartburnings which now beset and disfigure our social 

 life. Towards this great end it behoves us one and all 

 to work; and devoutly wishing its consummation, I 

 have the honour, ladies and gentlemen, to bid you a 

 friendly farewell. 



