But besides science, there’s also common sense. Any intense exercise comes with the risk of injury—perhaps especially one that has Pukey as its mascot. And if you dive into CrossFit after not working out for a while, you’re probably particularly prone to breaking something or worse. Even the CrossFit founder acknowledges—and celebrates—this. “It can kill you,” he once told the New York Times. “I’ve always been completely honest about that.” Whether he likes it or not, the science only seems to back him up.
Currently - Chief Digital Strategist, TEDx - Co-founder, Humidity Labs
Previously - Vice President, AOL - Co-founder, Emurse.com (Acquired by AOL in 2008) - Co-founder, Twitterholic.com (Acquired by The Next Web in 2010) - Principal Engineer, Netscape.com (team lead) - Principal Engineer, Blogsmith (Acquired by AOL in 2006) - Software Engineer, Number Six - SysOp, Online Illusions BBS (1994-1999)