Why is it hard to make friends?

[Photo: from VCG]

Making friends can be hard because of one's lack of social skills, because our society is generally making us more isolated, because of our modern busy lifestyles, or because we no longer have a context for meeting people like we did in college or high school.

There is no single cause that makes this crucial skill hard for us—it's actually a group of causes. In this article, we're going to tackle the main reasons you may find it hard to make friends, and how to overcome them so you can get the happy social life you want. 

[The audio clip is from Studio+, produced by CRI] 

(News source: Lifehack)