You grammar is quite poor, so I may be interpreting this incorrectly, but I think you're saying... if you can't see something it doesn't exist? I assume that that ISN'T what you were trying to say, because if it was, it violates the first law of thermodynamics (matter cannot be created or destroyed), and is just plain idiotic. You may want to read up on your theoretical physics before you come up with some ridiculous "theory".