I think the goatee and pot bellies is from watching too much TV
I would refer to “Martial Arts” rather than fighting, because it encompasses much more than just hitting someone. The fitness and discipline are often just as big a reason to train, and often self-defence isn’t actually fighting at all.

Technically a boxer doesn’t learn to “fight”, as he can’t kick, punch below the belt, etc. He learns to box (which he may use in a fight).

I admit some people think it can sound elitist, but I’ve trained with people from all walks of life. From my experience there are fewer big headed bullies practicing, because you start at the bottom and have to show respect.

Like most people that practice, you know you’re not perfect, as demonstrated in lessons where a white belt gets that lucky kick in, or the child managed to dodge one of your punches. That’s why we’re often reluctant to get into a street fight. Why would we fight if there’s a chance of getting hurt? It’s the drunks or young lads that think they are better than they are that usually instigate aggression.
(Kliper Filllets Getting noticed by twats on the internet since, Mon 18 Mar 2013, 10:02, Reply)