Earlier quoted context omitted.
Ah, to have grown up in an education system where homework and in-class participation aren't counted as some huge part of the grade!
class participation and whatnot counted, and I had not a problem with that, when a teacher asked a direct question and I was not sleeping deeply enough (if I was half-sleeping and heard the question I woke up) I would usually be the first to reply. Only later I figured this was bad idea (here in Brazil at least, the norm is to noone ever try to reply to the teacher, as a kind of weird social convention, and since I a…
I don't know if Brazilian education has improved since Feynman wrote this: http://v.cx/2010/04/feynman-brazil-education
I suspect not by much.