Excuses. I am a (budding) physicist, so I follow the scientific method. It has benefited humanity through it's ruthless discerning of truth in the sea of mystery that we call life. Most everything you enjoy in your life one way or another was ushered into existence through science; music, internet - the psychics you watch on televison, for example.
So as we all know, the scientific method is the best available for proving something is real. One of the problems you face is the Heisenberg Uncertainty Principle (in laymen's terms, there is a great deal of randomness of subatomic particles). So essentially, all you have to do is disprove quantum physics (which is a product of great minds like Richard Feynman and Albert Einstein). Good luck. 😉