<http://schema.org/description>
"By sticking to what he understands best, Warren Buffett reduces his risk by not having to rely on the opinions of others."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cheatsheet.com/google-news/heres-why-warren-buffett-mostly-avoids-tech-stocks.html/?a=viewall>