1: You have to see it to believe it.
2: We look at historical figures such as Benjamin Franklin, Da Vinci, Edison and many others who invented and created things that did not exist beforehand, but have changed millions of lives since. These historical men and women did not have anything to USE or SEE in advance to serve as inspiration, but if we are talking about initially seeing things within and believing that we can do great things - things that have yet to be discovered and created, then I believe, that is where the true power lies.
