into wheat and rice; and the inconspicuous dog-rose into 

 %r Darw?n%Sted out that what man does, nature 



p^^:eedS^.Sttrf^^ 



rmanySoiand ova; tht savage who .s the par ^t ^f 



• fliat live are the selected aristocracy of the past, wnax 



CefidSvarStion is seized upon by nature as eagerly as 

 S f?o W^Pr The flower of the flock alone survives. 

 Sid whmvtTaJsLvetaken place in 

 ^BuSian extent as to produce quite difierent animals and 

 tunff thev are known to naturalists as kingdoms, suh- 

 E Sd^ms disesfSrders, and species. When an organism 

 S Sted to 5s environment, the type remams fixed 

 But tirSernal actors are ever changing ; emigration and 

 Lti'g^aJon of other tribes occur; the heavenly bod^^^^^ 



exerlse a varying influence ^J .«^ .ftf /.^ce ^^ 

 changes take place with slow and irresistible torce, 



" The hills are shadows, and they flow 



From form to form, and nothmg stands; 

 They melt like mists the solid lands, ^^ 

 like clouds they shape themselves and go. 



External nature changes, ^-^^^^^^ .^^f/J^.^tkTtt 



Fs usefipe-Lts; whatever is hannful is destroyed ; andso 

 caSr^oV. nature treads her regal march along the 

 ^'io1httrc£ar, unanswerable demonstration that 



