A simple principle applies to earning higher income. The more you know, the more money you will make. This principle is still valid today, thousands of years after it was first applied. You will make more money if you learn more. This is especially true for finance. A Master's degree is in financial management will allow you to make more than someone who has an aerospace engineering degree.
The more you study, the more you will earn
Famous rock star, Bob Dylan, once stated, "The more you learn, you will earn." This was in reference to business, where knowledge is key to success. The same applies to business. The more you know about a specific field, your earnings will be higher. Therefore, it is important that you continue to school and get more education.