<http://schema.org/about>
"I wrote before about the fact that simpler living may make us happier, but happiness is not enough. It seems we humans have evolved to seek novelty and adventure too. That may be why so many people fly around the world,"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/stunning-ski-video-connects-adventure-sports-climate-change.html>