Contrast
Leonard: Why does someone have to die?
Virginia: ....Leonard?
Leonard: In your book you said someone had to die...
Virginia: Mmmm
Leonard: Why? Is that a stupid question?
Virginia: No
Leonard: I imagined my question was stupid.
Virginia: Not at all
Leonard: Well?
Virginia: Someone has to die in order that the rest us should value life more. It's contrast.
Leonard: And who will die? Tell me.
Virginia: The poet will die. The visionary.