An interesting article to share - On Friendship [Part 3]

Are first impression right or wrong?

Most of us, based on past experience, unconsciously create categories of people we like and don't like. If outgoing people have disappointed us, but quiet ones helped us, we'll rate quietness as a positive quality when we evaluate a person. If you meet someone who powerfully reminds you of your demanding algebra teacher, you are likely to be wary. Similarly, you're apt to be attracted to a person whose face or manner resembles that of a good friend.

Relying on first impressions can be risky. We may misjudge another person. A negative first impression can prevent us from getting to know someone who might have become a good friend.

Do we actually need friends?

There are some cultures in which friendships are not valued. The Seri Indians of northern Mexico, for example, have no word for friend, and friendly relationships don't appear to exist among them. Yet, the historical record suggests that most human beings form alliances of one kind or another beyond their immediate families. As part of a wider circle, the individual finds practical support. Today this still holds true. A friendly neighbor may drive you to the doctor if you're sick; a close friend may calm you down during an emergency.

In fact, according to psychologists, contact with friends and family, and affiliation with a club or religious group, can help you live longer. Studies have shown that socially isolated people are more likely to experience a variety of health problems, including heart disease and asthma, than people with many social contacts.