I think the point is, that any odd idiot trying to do something, is better than someone who knows a ton about the topic but has never gotten his hands dirty wit

I think the point is, that any odd idiot trying to do something, is better than someone who knows a ton about the topic but has never gotten his hands dirty with actual work. The example of the guy with the perfect, undamaged running shoes is very fitting, and can be seen in real-life if you go to the gym. The guys (and gals) with the muscles are training; the chubby people are talking about 'workout techniques' and 'diet tips'.