Quite interesting piece, calm in today's hysterical context.
Mainly economic but ends with a point on political choice.
http://www.johnkay.com/2014/09/10/tricky%E2%80%89questions%E2%80%89for%E2%80%89scots%E2%80%89lucky-enough-to%E2%80%89have%E2%80%89a%E2%80%89vote