Education is everywhere and essentially free today. There’s tons of content, some even from universities, on the internet and plenty of forums stocked with expe

Education is everywhere and essentially free today. There’s tons of content, some even from universities, on the internet and plenty of forums stocked with experts on subjects. It’s the credential that’s expensive. It’s the gate you must pass through. It would be nice if there were ways to determine someone’s level of expertise in a subject that didn’t directly involve the university system.