It takes so long before you are good friends with someone

- Good friendships. No man can live without it. For an investigation, scientists at Kansas University have calculated how many hours you spend on closing a good friendship.

The New York Times recently reported that it is difficult to make friends after your 30th. Closing friendships therefore takes a lot of time and energy. The results of the research were published in the Journal of Social and Personal Relationships. This is how Nieuwsblad reports.

Consciously spending time together is an important factor. Think of doing together activities such as shopping, eating and having dinner on the couch and chatting. After having spent about 50 hours together, you can no longer call someone knowledge but a friend. After 90 hours this band is even stronger and only after 200 hours consciously spending time together speaks with a best friend.