From reading the book Brave New World the theme for me is loneliness. In the beginning we are introduced to Bernard, when we meet him he feels like he doesn’t fit in. He seems to be different from others and thinks differently than the people from the World State. People in the World State take soma and do sexual things in order to please themselves and others because they feel empty inside. John also feels out of place when he arrives to the World State that he wants to leave to the island.