But it's not always easy being a dreamer. Because while these people may be pursuing their passion, it's often hard to do it without compromising a reasonable income. If you find yourself in this predicament, here are some tips to help you stay afloat financially while taking strides to pursue your dream …

One of the easiest ways to bring in some extra cash while pursuing your dream career is taking on part-time or temporary work. With a part-time job, you work fewer hours, which leaves you with more time to take on your own projects. And with a temp gig, while you may have to work full-time, you can accept or reject jobs at your leisure based on pay and the length of the project, which offers a different type of flexibility.

Another job that some consider when needing flexible income is substitute teaching. Much like temping, you get to decide when you work. And the money isn't bad. For most districts, you can make anywhere from $75 to $120 a day. The only catch is that you usually need the equivalent of two years of college under your belt to qualify.

In the age where the Internet rules supreme – and companies are trying to cut back on their overhead – it is easier than ever to find a legitimate work-from-home job. So for many who are trying to pursue an income-lacking passion, working from home in customer service, data entry, or even freelance writing gives them the opportunity to bring in income and allows for great flexibility.

If this is a route you're thinking of taking, it's a good idea to make sure that the company you're looking to work for is legitimate. Check online scam reports, ask tons of questions about the business' reputation, and don't be shy about asking for professional references. The more effort you make to find out the legitimacy of the company, the more likely you are to actually receive an income from home – and that's kind of the point, right?

There is nothing wrong with starting from the bottom to make your way to the top – the same goes for pursuing your dream. For instance, if your passion is wildlife photography, but you're having a hard time selling your pictures to major magazines, you may want to take a more standard photography job that will give you practice, credibility, and a little income. You can still try to sell your photos on the side until you get your big break, but at least you won't be starving while you wait.

Pursuing your dream can bring with it many challenges. But by bringing in additional income, you can alleviate stress, which often helps to improve creativity. Anything you can do to help foster what truly makes you happy in life is a great reward within itself.