It is wrong to discriminate against people for being different
Ron is annoyed by his new friend, Bruce, who eats strange foods and behaves differently from Ron's other friends.
Ron has to decide whether or not to end his friendship with Bruce.
Ron talks to Bruce about what is bothering him, and Bruce explains some of his behaviors in more detail.
Ron decides that his new friend is just too different from what he is used to, and stops responding to his calls and text messages.
Ron understands Bruce more than before and actually respects some of the behaviors that he previously found strange, and Bruce feels more confident and comfortable in their friendship.
Bruce is hurt and confused by Ron's refusal to communicate with him, and Ron feels like he has failed to be a real friend for inconsequential reasons.