Sociology is the study of how people act and react in relationship and response to each other.
It means that there is virtually no aspect of your life is outside the scope of this course. It means that the course has the potential to help you understand why people, including yourself, behave as they do. For example, if you tell your friend something in confidence and then overhear something that makes you think your friend has told your secret, it will affect both how you feel and how you treat your fried the next time you get together. You will feel betrayed. You may show some hostility because you feel betrayed.