So the reason I’m blue in the face is not apnoea or an impending heart attack, it’s from telling people over and over and over that it makes no difference whether your Quin family have been insanely fussy about spelling their surname with one N for the past three centuries. Ninety-nine times out of a hundred, the person writing the name down was not a Quin, and couldn’t give a hoot.
— John Grenham, The Os and the Macs