Why students would take a college course?

In my opinion, it is very important to take college course. Millions of us,are suffering many problems regarding the unemployment. Eventhough, a sales clerk job needs a four-year course, but still it is the major issue. As one source indicates, globalization, new technologies and high pressure economy is the main problem as we face this century. It is very hard for us to apply if we are undergraduate. However, surveys shows that men or women doing domestic works. So it is very important to have sufficient knowledge to passed the interview as well as the requirements to applied for that course. "We should work to live, not live to work". In order to have a better life, we must pursue college course.