<http://schema.org/description>
"Parents just don&amp;#039;t understand. Scientists didn&amp;#039;t understand either, until they got a good look inside the teenage brain -- and what they saw turned what we thought we knew on its head."^^<http://www.w3.org/2001/XMLSchema#string>
<http://science.howstuffworks.com/life/inside-the-mind/human-brain/teenage-brain2.htm>