A student who has been doing very well in her psychology class receives a minor critical comment on an essay that she wrote as part of an exam. The student thinks, "This is terrible. I'm probably going to fail the course." This type of cognitive error in thinking is called .

This type of cognitive error in thinking is called overgeneralization.

When you tend to make conclusions based on only small number of facts or instances then it refers to over generalisation. When to make decisions or frame statements or conclusions based on fewer information or facts it leads to over generalisation. This kind of over generalisation will make oneself feel dissatisfied and think that all will dislike him.

The main thing that helps you to eradicate this is to know one’s own potential or ability.  In the given example, the student who has been doing very well in psycology receives a comment the the past exams that makes him feel that he is going to get fail in the course which is an example of overgeneralization.

intimacy, passion and commitment are the components of a interpersonal relationship emphasized in the triangular theory of love by robert sternberg.

the triangular theory of love says love can be comprehend as this componest form the vertices of a triangle.  

intimacy relates to feelings such as of closeness and connection;

passion relates the drives that brings people together, as physical attraction.

commitment relates to the being in a long-term relationship.