Indeed, prove that your entire life experience is not delusions and hallucinations. The mind is capable of false reality and deep delusions, unless you think you are more capable and aware than your brain...<p>You think that you have experienced things beyond your own brain, but that is just your brain telling you that. There is probably entire fields of study focused on logically proving that reality is real... We have very little chance of evolving this conversation into something more than ego-fueled arguing. :)