Friendship is a form of relationship between two people, which involves care, attention and support on a free basis. That is selflessness and altruism.
The needs and goals of communication change. With age, the picture changes. People realize that life is finite and they should spend it on something pleasant. The number of friends begins to decline: only those who provide emotional closeness and warmth remain. The rest are ruthlessly expelled from the social circle.
In other words, in adulthood there is simply not enough time to look for new friends and build relationships with them. Another important external factor is the place of residence. Unlike college or university students, people in their 30s and 40s are more likely to live with family or alone.
Psychologists believe that new acquaintances allow you to expand your view of the world, to see its diversity. All this leads to easier and faster self-acceptance, to inner harmony. In addition, new acquaintances increase people's self-esteem.
A true friend should help you feel needed, confident, and enjoy life. If a friend suppresses you, makes you consider yourself worthless, and it seems that you won’t get a kind word from him or her, even when you really need his or her support, then this is not your true friend.