How is Bernard Marx different from his associates in Brave New World?
Bernard Marx, though an Alpha elite, in the novel Brave New World is unique because he is an individual who is ostracized because of his physical attributes, and his contemplative attitude.
We learn that Bernard Marx is stunted in growth because during the hatchery process, alcohol was added to his blood-surrogate. Ironically, his "odd" stature makes him attractive to Lenina.
Bernard is unique because he appreciates the beauty of the world. When he and Lenina are on the roof in Chapter 4, Bernard "drew a deep breath. He looked up into the sky and round the blue horizon and finally down into Lenina's face"(Chapter 4). In a way, Bernard almost has a moment of transcendence. He is aware of his surroundings and makes a connection to the natural world unlike Lenina who mentions how it is "simply perfect for Obstacle Golf."
Also, Bernard does not take part or believe in the casual sex atmosphere that is promoted so heavily in the New World. While overhearing his colleagues speak of Lenina Crowne and "having her," Bernard thinks,"Talking about her as though she were a bit of meat"(Chapter 3). Here is, possibly, the author's personal views on relationships and how he despises the non-emotional/physical relationships that do exist in the world.
Lastly, Bernard's "unique" approaches to life in the New World, eventually, places him on the radar of the administrators who threaten to banish him to Iceland. Also, Helmholtz Watson, a professor of writing, is the outgoing, accepted version of Bernard - almost like a character foil.
Bernard is different from his associates both physically and in his thinking.
Physically, Bernard is not like other high-caste men even though he is an Alpha Plus. This makes him the subject of rumors. It is even said that there was a mistake made and alcohol put in his blood-surrogate when he was in the bottle.
Bernard also has different sorts of thoughts than the average person in his society. He dislikes Obstacle Golf. He likes to be alone. He is not as interested in casual sex in the way that people in the society are supposed to be.