right.
there's an englishman, and irishman and a scotsman on a plane, and it's about to crash. sadly there's only two parachutes on board. The cowardly pilot (who is of indeterminate nationality) grabs one and out he goes, leaving the 3 guys with only one parachute between them.
The irishman, in a valiant heroic and patriotic gesture of self sacrifice says "What I do now, I do for my country" and throws himself out the plane to fall to his certain doom. The scotsman says in an equally patriotic gesture "What I do now, I do for my country", and he throws the Englishman out.