This is a relative term that is used to refer to a class of people in the middle of a social hierarchy and has often been used vague whether defined in terms of occupation, income, education or social status . The middle class in your country can be the poor in other countries and that is why it is contextual. These group of people have highly contributed to how the country is run i.e. they mediate between the rich and the poor. which social class can you put yourself in ?