The document discusses gender differences in communication styles. It notes that while sex is determined by genetics, gender is a social and cultural construct defined by qualities, activities and roles. Children learn gendered communication norms from a young age through families, peers and segregated playgroups. Boys' games tend to be larger, competitive and rule-focused, teaching assertion, while girls' games are smaller, cooperative without fixed rules or objectives, teaching care for feelings. As adults, people continue to communicate within distinct feminine and masculine speech communities, but being open to other styles can improve relationships.