The basic concepts of social psychology and nonverbal communication reflect how space and physical distance between people affect the nature of their interaction and the quality of relationships. Proximity refers to the degree to which people are physically close to each other in everyday settings, such as home, work, school, or public places. Studies show that frequent physical presence and spatial proximity increase the likelihood of social interaction and increase the chances of forming friendships and romantic relationships due to ease of communication and increased opportunities for positive interaction. In social psychology, it is known as the effect of simple acquaintance, in which a person’s acceptance of other people increases with repeated personal meetings. Personal space represents the psychological and physical distance that a person prefers to maintain between themselves and others during interaction. Personal space varies depending on culture, the nature of relationships, and the social situation. The distance a person takes with close friends or family members is different from the distance they prefer with strangers or colleagues. Respect for personal space is an indicator of mutual respect, while its violation is a source of tension, discomfort or even conflict.