<http://schema.org/description>
"Did you know there are ways to improve your senses? Small changes like changing your diet, sleeping more and exercising can make a big difference. Learn simple ways to enhance you senses."^^<http://www.w3.org/2001/XMLSchema#string>
<http://health.howstuffworks.com/mental-health/human-nature/perception/awaken-your-senses-pictures.htm>