For most people life is just a big question-mark. Living this small life, earn and die is just not satisfying for them and it does not seems like the purpose of life.
In 1932 the realistic social novel "Mother why do we live?" posed the question that is on so many lips. What is all the use of us being here? When I look around me and notice how political parties came into being I also see how people came to worship certain gods. Start reading about it in this article and continue reading in the following questions and answers.