"We are nonviolent with people who are nonviolent with us."
Source: http://www.cmgww.com/historic/malcolm/about/quotes_by.htm
"We are nonviolent with people who are nonviolent with us."
I'm sorry to say that the subject I most disliked was mathematics. I have thought about it. I think the reason was that mathematics leaves no room for argument. If you made a mistake, that was all there was to it.