Which two statements from the passage best illustrate the central ideas?
introduction to dreams

the two statements that illustrate the central ideas are the following: “Before the dawn of history mankind was engaged in the study of dreaming.” And“The subject of the significance of dreams, so long ignored, has suddenly become a matter of energetic study and of fiery controversy the world over.”

Explanation:

hope i am right

the author develops a cold, and scared tone. making the reader shudder with fear, and suddenly become cold. i'm guessing that he's writing a scary novel, or maybe about a chilly december night.