Which of the following best describes the iceberg theory that governs Hemingway's method of storytelling?

A-By asserting that art was meaningless and offered humanity nothing, a writer could protest the harsh realities of everyday life.

B-By remaining cold and impersonal, an author could make events and characters more realistic to readers.

C-By omitting certain details, a writer could strengthen his work and make readers look beneath the surface of his writing.

D-By focusing on characters that were traditionally "left out in the cold" or ignored, a writer could distinguish himself.