The serious artist must be as open as nature. Nature does not give all of herself in a paragraph. She is rugged and not set apart into discreet categories.
Seems fairly clear that you fix a breed by LIMITING the amount of alien infiltration. You make a race by homogeneity and by avoiding in breeding, No argument has ever been sprouted against it. You like it in dogs and horses.
There is natural ignorance and there is artificial ignorance. I should say at the present moment the artificial ignorance is about eighty-five per cent.
