Having friends is one of the human needs in modern society; however, befriending with others highly requires interpersonal skills. A sociable person may find it easier to make friends, whereas shy people usually have a hard time making more friends. big thing about making friends is eye contact. Shy people are not comfortable with having eye contacts with a person who don't know. They would much rather to avoid eye contact to get them in a cool zone for a bit longer. An outgoing person looks to eye contacts. people lie but their eyes never do. It tells everything without speaking that if you like him or her, if you are an honest person, if you are a nice guy or a jerk, etc. Therefore, if you are a shy person and look to make more friends, start improving your eye contact skill.