Be polite, be professional, but have a plan to kill everybody you meet.
.., by universal custom, your enemy is never more polite than when he is planning or has planned your destruction.
A gentleman is never rude except on purpose - I can honestly be nasty sober, believe you me.
Yeah, we're sweet but savage, and I think a lot of Canadians are that way.
It’s considered perfectly normal in this society to approach dying people who you don’t know but who are unbelievers and say, ‘Now are you gonna change your mind?’ That is considered almost a polite question.
I pride myself on being fairly polite on a set so it's kind of a guilty pleasure to poke others on the set.
No one can be as calculatedly rude as the British, which amazes Americans, who do not understand studied insult and can only offer abuse as a substitute.