many people believe that happiness is related to people's economy. nowadays, with global development everything become expensive, maybe they have a point of view. when people have high incomes and become financially stable, they will be satisfied and meet the perspective of a comfortable life. additionally, money can help citizens to reach their goals faster and in a high-standard way. for example, they can enhance their education by attending professional universities, putting their children in private schools, and also studying abroad which can broaden people's horizons. moreover, a high salary can help individuals to meet life needs like food, buying a house, driving modern cars, and also buying clothes from well-known brands. if we look at the poor people on the streets and compared them to rich families, maybe we will understand the concept of the wealthier you are, the happier you will be.