It is at times quite depressing to focus only on your current income. There comes the time where you need to decide if you really want to pick some apt part-time jobs for you. Your part-time jobs will not possibly justify your present status but it is always good to have some additional income.
There are people who just work for experience. Most of the college students prefer some part-time jobs to get some practical experiences that will eventually help them bagging a good job later.
Some people start part-time jobs to keep themselves active in their fields. They develop a peer group and enjoy the relative leisure. Part-time jobs can be a good supplement of family income. Even the housewives can work from home to meet their daily needs and help their spouse.
Time has come when the students are also interested in doing part-time jobs. They can also meet their expenses like having pizzas, paying restaurant and phone bills, etc.
Part-time jobs also teach time management and discipline. People learn the priorities and responsibilities, frowning upon tardiness and excuses.