Want to feel dumb? Then listen to this podcast where a middle-school student discusses a diverse range of topic such as 電力自由化, the electricity market (PX), derivatives, M&A, and LED. I especially liked vol94 and learned a lot about the electricity exchange. Check it out!
When I was in middle-school, all I remember doing was fooling around and play games. Not to mention trying to survive through middle-school.