Not everyone is blessed with having enough money to pay for their university without having to work (or have parents who pay for it instead). Many students must work a side job, even a full-time job, on top of their schooling.
Do you dream of saving lives and helping the public, but do not want to work at an operating table? You could become a paramedic instead. They play an invaluable role in society that only a select handful can stomach.
Two words. Oral presentation. Either that made you pumped, or you are sweating and nervous right now. If you are the latter, then this is for you. Learn how to prepare for an oral presentation so you will stay calm, and ace it!