Select the correct answer.
Which statement best expresses how the author connects art and craftsmanship in this text?

A. The author insists that craftsmanship, and not beauty, is most significant in life.
B. The author describes why it is important that artists make mistakes when learning craftsmanship.
C. The author suggests that functional craftsmanship requires beautiful artwork.
D. The author demonstrates how craftsmanship can be useful without being beautiful.