Emotions in Humans – Emotions in Human Due To Social Life
How are emotions caused?
A living thing needs food, air, water essentially. Developed living things like humans live in society. Group of people is called society. Apart from these essential things man also have certain important things related to his feelings like friend hip, team concept, observation, research, and attitude. In this series of man developing into a social animal he started identifying his likes and dislikes. As he saw the incidents he liked or disliked he observed undesirable nervous tensions in the body and that is called grief. The feeling that strengthened healthy vibrations is called happiness.
The main cause for the feelings is the production of some chemicals in the brain as found out by the scientists. According to that only laugh, cry, sweating, chilling of the body, choking of throat etc are the signs of expressive feelings. It is found that a man brought up in forest do not have any feelings like laugh, angry etc. Social life only created the expression of feelings in the body of humans.