But this does not make the creation of novel design free. It is something that must be explained, not taken as a given. Evolutionary fact and theory can t be sealed off or isolated from the rest of science. They suffuse and unify all the biological sciences, e.g., immunology, molecular and cell biology. They interlock with our most mature sciences of physics and chemistry, e.g., biochemistry.
Some authors claim that cultural evolution is Lamarckian or something else.
Darwinism warns us not to anthropomorphize nature and to be careful how we employ the terms nature and natural . Nature has no intentions, no motives, no values, no direction, no purpose, no mind.