What are you passionate about? What are you good at? Try connecting the dots between your passion and your super-powers. The most important things you need are unique ideas, motivation, and a positive mental attitude. From there you can start anything!
Come up with original, clever ideas and make sure you're doing at least 12 things different from anyone else in your business category. If you don't give people something to talk about, then nobody is going to talk about you.
Make time for your ideas, even more so during the early stages as it takes a lot of sacrifice to build your foundation. In order to balance your passion in your already busy life, think about cutting back on excessive timely activities such as; television, video games, partying, or the rare case of the unsupportive significant other. Remember, the more you put in, the more you'll get back! It will be difficult, and there will be pain-in-the-butt obstacles. However, if starting a business was easy, then everyone would be doing it and it wouldn't be so special.
Remember, If you're not failing, you're not learning!