To stay young requires unceasing cultivation of the ability to unlearn old falsehoods
-- Robert Heinlein (http://tmaas.blogspot.co.uk/2008/10/robert-heinlein-quotes.html)
To stay young requires unceasing cultivation of the ability to unlearn old falsehoods
-- Robert Heinlein (http://tmaas.blogspot.co.uk/2008/10/robert-heinlein-quotes.html)