Don't put all your trust in Social Security. While it's a good bet that Social Security will continue to work for the next 20 or so years, some data suggest that if Congress doesn't radically alter the system — either by raising taxes or reducing benefits — Social Security won't be available in its current form. It is probable, however, that Congress will act to "fix" Social Security. In any event, Social Security was never designed to be the only resource for retirees in their later years. That makes it all the more important that you save and invest for the future. 
Regardless if you need to earn some fast cash or we're just talking about making money in the grand scheme of things, there's an important psychology that needs to be mentioned before getting into the strategies. If you study Freud's model of the mind, you'll discover the Psychic Apparatus. It's the three-part construct in your mind that controls all of your behavior.
Make the most of your spare space by listing it for short term rentals with Airbnb. If you know how to be an Airbnb host that wows their guests, you have an amazing opportunity to make money fast. By creating a wonderful experience for your guests, you’re setting yourself up for great reviews and lots of repeat guests. Check out our complete guide on getting started as an Airbnb host.
Get-rich-quick schemes and fad weight-loss diets are naturally popular because they satisfy the id while also attending to the super-ego. The ego's job is complete when it sees something like this. The appeal of "fast'' stems from the innate desire for instant gratification, so beware of what seems too good to be true (they often are) when you're looking to make money quickly. Be wary. Listen to the conversation deep within the confines of your mind and do your best to tame the proverbial beasts.
But when you find a way to serve a million people, many other benefits follow. The effect of word of mouth is greatly magnified. The feedback you receive is exponentially greater, and so are your opportunities to improve your products and services. You get to hire more employees and benefit from their experience, their skills, and their overall awesomeness.
I am 17 in May and currently studying year 12. I don’t have a job though have tried a couple times. Given i have exams coming up i can’t manage a normal job but need some source of income – even if its small. I’m not all that technical so a lot of the things up there don’t work. I have strong english skills, love working with kids. I like sport, , languages animals and can cook. I have tried to get babysitting but haven’t had much luck so far.