Lucy is a movie directed by Luc Benson and lucy is a girl who used a drug (C.P.H.4) that increased her mental capacity. The movie raised a lot of questions about what will be made possible if we could just use more of our brain. Unrestricted access to memory (never forgetting a thing). Imagine access to all your memories, all of them.
One more thing of note
If car was moving on a highway looping in and out of view( camera or human eye), if the speed of the car is continously increase, the car will reach a speed where it will seem to disappear.
If a person speed can go past the speed of light, the person's image will not form in a mirror(disappearance)
Finally, if you use 100% of your brain you will be everywhere
That's interesting because that implies you turning into a god. Interesting is the word.
***that is not in the movie