CAHXATIOX BREEDING. 1) i 



is handling the normal and eternal forces of nature. An added inter- 

 est attaches to each new variation when it is realized that every in- 

 stance of mutation is a part of the order of nature, and not a mon- 

 strous departure from natural conditions; and the sense of exaltation 

 that comes from dealing with the processes and products of universal 

 evolution cannot fail to increase enthusiasm and efficiency in the 

 breeder's work. 



