I believe that an orderly universe, one indifferent to human preoccupations, in which everything has an expla nation even if we still have a long way to go before we find it, is a more beautiful, more wonderful place than a universe tricked out with capricious, ad hoc magic.
Spiritualism exits only for individuals. Reason is born when two men interact; addition of more and more members necessitates the spreading of the reason culminating as culture. Hence a culture is as dynamic as the reason. The nature of the reason is the nature of the spirit within for some and instinct for some others.
The evolution of life, and the evolutionary origin of mankind, are scientifically established as firmly and completely as any historical event not witnessed by human observers. Any concession to anti-evolutionists, suggesting that there are scientific reasons to doubt the facticity of evolution, would be propagating a plain untruth.