Old news is old. Plato old. Article doesn't even adequately recapitulate the issues.<p><a href="https://secure.wikimedia.org/wikipedia/en/wiki/Allegory_of_the_Cave" rel="nofollow">https://secure.wikimedia.org/wikipedia/en/wiki/Allegory_of_t...</a><p><a href="http://plato.stanford.edu/entries/perception-problem/" rel="nofollow">http://plato.stanford.edu/entries/perception-problem/</a>