"I was teaching drum lessons at a few high schools - everything from marching to classical to rock and jazz. I found that really rewarding, having to explain my thought process, having to think about stuff that I take for granted or as second nature."
Source : John Carroll (2010). “Break-Out from the Crystal Palace: The Anarcho-Psychological Critique: Stirner, Nietzsche, Dostoevsky”, p.27, Taylor & Francis