If you can dream it, you can do it !
What was mere dreams yesterday is now reality today. Technology for example has proved to be a key enabler in as far as the realization of many people's dreams is concerned. Many major corporations we see especially in internet business were just abstract ideas in someone's mind. If these people managed to do it, you can also do it. There is nothing that they have that you dont have. They have two eyes you also have them. They have hands with five fingers you also have the same arrangement !