[rmay635703]

Just because you read it on the internet doesnt mean its true. Theres all kinds of "free energy" frauds, like using water to power your car ect. There is no such thing as free energy.

As a famous man once said, "Even though perpetual motion is impossible, it does not mean I will stop trying."

By looking and learning why this is true we can gain insight to perhaps more efficient means of doing other things. But beyond a thought experiment don't expect the impossible, energy must come from somewhere all energy comes with some sort of cost.