If there's one thing that distinguishes highly creative people from others, it's the ability to see possibilities where other don't -- or, in other words, vision. Many great artists and writers have said that creativity is simply the ability to connect the dots that others might never think to connect.
In the words of Steve Jobs:
"Creativity is just connecting things. When you ask creative people how they did something, they feel a little guilty because they didn't really do it, they just saw something. It seemed obvious to them after a while. That's because they were able to connect experiences they've had and synthesize new things."