Can 'A common human genetic heritage and basic regularities in children's physical and social environments yield certain universal, broad outlines of development.' be viewed as neither a logical extension nor a contradiction of 'A common DNA doesn't necessarily lead to broad outlines of development for people.'
A common human genetic heritage and basic regularities in children's physical and social environments yield certain universal, broad outlines of development.###A common DNA doesn't necessarily lead to broad outlines of development for people.