um......silance isnt always good...like when someone shoots you in the foot, what are you gona do?? get Timothy Olyphant in Hitman to drag your sorry ass to the hospital??? no your gona fooking scream.
but ya being silent when your mad at your gf saves your balls
but icant agree with teachers questions, in fact i like them becasue when they ask me questions i got outa my way to anwser them wrong.