250 years ago nobody knew what the hell a battery was. It seems hubristic to assume we now possess ultimate knowledge of the universe.
While we don't know everything, what we don't know must fit without the things we already know. It seems highly unlikely there is something significant in this area we don't know.
While we don't know everything, what we don't know must fit without the things we already know. It seems highly unlikely there is something significant in this area we don't know.