Why does sociology work to create generalization about social life, rather than hard-and-fast rules?

sociology are one of the oldest sciences studied by humans. This is the first theoretical approach to the relationship of the individual to the other individual, and his relationship with society and the environment in which he lives ... Throughout history, human beings have searched for many social issues to reach a level of intellectual and practical development to create a modern human civilization whose pillars are sound human relations and a universal social contract that guarantees freedom for all to live in peace. Hence the concept of sociology.

It was difficult to develop a generalization or fixed rules of sociology Because of course, sociology is a flexible and variable science with changes in circumstances, environment, environment and peopleIt is known that people are different and if they are brothers, they also disagree with each person and his behavior and actions For you it is impossible to put generalization FOR ALL