EVOLUTION MADE PLAIN 55 
The bringing of science and reason to play- 
in the progress of man, the bringing of the 
blind forces of Nature more and more under 
subjection to his enlightened intelligence—this 
is but Nature exalting herself. Having built 
up a higher plane, the human plane, Nature 
works upon that to refine and ennoble herself 
—not purposely, or only so far as man works 
with a purpose. All, all is Nature. 
