According to the Textbook, What Is Freud's Legacy for Future

According to the textbook, what is Freud's legacy for future thinkers?

A) Freud's focus on the scientific method has led to stronger ways of studying human development.
B) Freud's focus on children's sexuality has encouraged many to continue researching his thesis.
C) Freud's emphasis on children's emotional reality and needs has helped guide educators in their understanding of children's behaviour.
D) Freud's focus on the importance of genetics has led to modern researchers understanding of how genetics and environment intersect.