The natural selection process could not have the forethought to allow an organism to become worse temporarily in order to ultimately form an eye, for example. Natural selection requires that organisms began as crude, yet an organism could not have survived without basic intricate functions such as respiration and reproduction. These had to exist from the beginning of the organism. A system dependent on order cannot be created by disorder. Socially, natural selection requires barbarianism.
Civilization is the most dangerous enterprise on which man has ever set.
It lacks mercy and pity and anything else that might make us moral or even social and not harmful. No more cruel doctrine was ever promulgated. Those who believe it are robbed of the pity and mercy that comes of civilization. Natural Selection commends savages who eliminate the weak. It commended the ruthless takeover of the Native Indian of North America, the destruction of Jews in the Holocaust, and all other acts where the powerful ruthlessly have their way.