Pickman's model
Starry Wisdom
pub: there'd be a poster in the window, a sign on the wall, etc. just as you don't need a weatherman to know which way the wind blows, you don't need someone working in marketing to put up a notice in your local pubIf there was no one working in advertising or marketing, how would any of the arts loving public know what play or ballet was on at which theatre and when it was on or who was headlining at Glastonbury or The Albert Hall or in your local pub?